87984936

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 276232320

約数和(自身を除く): 188247384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 61, 67, 69, 72, 78, 92, 104, 117, 122, 134, 138, 156, 183, 184, 201, 207, 234, 244, 268, 276, 299, 312, 366, 402, 414, 468, 488, 536, 549, 552, 598, 603, 732, 793, 804, 828, 871, 897, 936, 1098, 1196, 1206, 1403, 1464, 1541, 1586, 1608, 1656, 1742, 1794, 2196, 2379, 2392, 2412, 2613, 2691, 2806, 3082, 3172, 3484, 3588, 4087, 4209, 4392, 4623, 4758, 4824, 5226, 5382, 5612, 6164, 6344, 6968, 7137, 7176, 7839, 8174, 8418, 9246, 9516, 10452, 10764, 11224, 12261, 12328, 12627, 13869, 14274, 15678, 16348, 16836, 18239, 18492, 19032, 20033, 20904, 21528, 24522, 25254, 27738, 28548, 31356, 32696, 33672, 36478, 36783, 36984, 40066, 49044, 50508, 53131, 54717, 55476, 57096, 60099, 62712, 72956, 73566, 80132, 94001, 98088, 101016, 106262, 109434, 110952, 120198, 145912, 147132, 159393, 160264, 164151, 180297, 188002, 212524, 218868, 240396, 282003, 294264, 318786, 328302, 360594, 376004, 425048, 437736, 478179, 480792, 564006, 637572, 656604, 721188, 752008, 846009, 956358, 1128012, 1222013, 1275144, 1313208, 1442376, 1692018, 1912716, 2256024, 2444026, 3384036, 3666039, 3825432, 4888052, 6768072, 7332078, 9776104, 10998117, 14664156, 21996234, 29328312, 43992468, 87984936]

約数ペア:

[(1, 87984936), (2, 43992468), (3, 29328312), (4, 21996234), (6, 14664156), (8, 10998117), (9, 9776104), (12, 7332078), (13, 6768072), (18, 4888052), (23, 3825432), (24, 3666039), (26, 3384036), (36, 2444026), (39, 2256024), (46, 1912716), (52, 1692018), (61, 1442376), (67, 1313208), (69, 1275144), (72, 1222013), (78, 1128012), (92, 956358), (104, 846009), (117, 752008), (122, 721188), (134, 656604), (138, 637572), (156, 564006), (183, 480792), (184, 478179), (201, 437736), (207, 425048), (234, 376004), (244, 360594), (268, 328302), (276, 318786), (299, 294264), (312, 282003), (366, 240396), (402, 218868), (414, 212524), (468, 188002), (488, 180297), (536, 164151), (549, 160264), (552, 159393), (598, 147132), (603, 145912), (732, 120198), (793, 110952), (804, 109434), (828, 106262), (871, 101016), (897, 98088), (936, 94001), (1098, 80132), (1196, 73566), (1206, 72956), (1403, 62712), (1464, 60099), (1541, 57096), (1586, 55476), (1608, 54717), (1656, 53131), (1742, 50508), (1794, 49044), (2196, 40066), (2379, 36984), (2392, 36783), (2412, 36478), (2613, 33672), (2691, 32696), (2806, 31356), (3082, 28548), (3172, 27738), (3484, 25254), (3588, 24522), (4087, 21528), (4209, 20904), (4392, 20033), (4623, 19032), (4758, 18492), (4824, 18239), (5226, 16836), (5382, 16348), (5612, 15678), (6164, 14274), (6344, 13869), (6968, 12627), (7137, 12328), (7176, 12261), (7839, 11224), (8174, 10764), (8418, 10452), (9246, 9516)]