7879248

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 160

約数和(自身を含む): 25831680

約数和(自身を除く): 17952432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 61, 69, 72, 78, 92, 104, 108, 117, 122, 138, 144, 156, 183, 184, 207, 208, 216, 234, 244, 276, 299, 312, 351, 366, 368, 414, 432, 468, 488, 549, 552, 598, 621, 624, 702, 732, 793, 828, 897, 936, 976, 1098, 1104, 1196, 1242, 1403, 1404, 1464, 1586, 1647, 1656, 1794, 1872, 2196, 2379, 2392, 2484, 2691, 2806, 2808, 2928, 3172, 3294, 3312, 3588, 4209, 4392, 4758, 4784, 4968, 5382, 5612, 5616, 6344, 6588, 7137, 7176, 8073, 8418, 8784, 9516, 9936, 10764, 11224, 12627, 12688, 13176, 14274, 14352, 16146, 16836, 18239, 19032, 21411, 21528, 22448, 25254, 26352, 28548, 32292, 33672, 36478, 37881, 38064, 42822, 43056, 50508, 54717, 57096, 64584, 67344, 72956, 75762, 85644, 101016, 109434, 114192, 129168, 145912, 151524, 164151, 171288, 202032, 218868, 291824, 303048, 328302, 342576, 437736, 492453, 606096, 656604, 875472, 984906, 1313208, 1969812, 2626416, 3939624, 7879248]

約数ペア:

[(1, 7879248), (2, 3939624), (3, 2626416), (4, 1969812), (6, 1313208), (8, 984906), (9, 875472), (12, 656604), (13, 606096), (16, 492453), (18, 437736), (23, 342576), (24, 328302), (26, 303048), (27, 291824), (36, 218868), (39, 202032), (46, 171288), (48, 164151), (52, 151524), (54, 145912), (61, 129168), (69, 114192), (72, 109434), (78, 101016), (92, 85644), (104, 75762), (108, 72956), (117, 67344), (122, 64584), (138, 57096), (144, 54717), (156, 50508), (183, 43056), (184, 42822), (207, 38064), (208, 37881), (216, 36478), (234, 33672), (244, 32292), (276, 28548), (299, 26352), (312, 25254), (351, 22448), (366, 21528), (368, 21411), (414, 19032), (432, 18239), (468, 16836), (488, 16146), (549, 14352), (552, 14274), (598, 13176), (621, 12688), (624, 12627), (702, 11224), (732, 10764), (793, 9936), (828, 9516), (897, 8784), (936, 8418), (976, 8073), (1098, 7176), (1104, 7137), (1196, 6588), (1242, 6344), (1403, 5616), (1404, 5612), (1464, 5382), (1586, 4968), (1647, 4784), (1656, 4758), (1794, 4392), (1872, 4209), (2196, 3588), (2379, 3312), (2392, 3294), (2484, 3172), (2691, 2928), (2806, 2808)]