74380896

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 239500800

約数和(自身を除く): 165119904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 96, 108, 114, 138, 144, 152, 171, 184, 197, 207, 216, 228, 276, 288, 304, 342, 368, 394, 414, 432, 437, 456, 513, 552, 591, 608, 621, 684, 736, 788, 828, 864, 874, 912, 1026, 1104, 1182, 1242, 1311, 1368, 1576, 1656, 1748, 1773, 1824, 2052, 2208, 2364, 2484, 2622, 2736, 3152, 3312, 3496, 3546, 3743, 3933, 4104, 4531, 4728, 4968, 5244, 5319, 5472, 6304, 6624, 6992, 7092, 7486, 7866, 8208, 9062, 9456, 9936, 10488, 10638, 11229, 11799, 13593, 13984, 14184, 14972, 15732, 16416, 18124, 18912, 19872, 20976, 21276, 22458, 23598, 27186, 28368, 29944, 31464, 33687, 36248, 40779, 41952, 42552, 44916, 47196, 54372, 56736, 59888, 62928, 67374, 72496, 81558, 85104, 86089, 89832, 94392, 101061, 108744, 119776, 122337, 125856, 134748, 144992, 163116, 170208, 172178, 179664, 188784, 202122, 217488, 244674, 258267, 269496, 326232, 344356, 359328, 377568, 404244, 434976, 489348, 516534, 538992, 652464, 688712, 774801, 808488, 978696, 1033068, 1077984, 1304928, 1377424, 1549602, 1616976, 1957392, 2066136, 2324403, 2754848, 3099204, 3233952, 3914784, 4132272, 4648806, 6198408, 8264544, 9297612, 12396816, 18595224, 24793632, 37190448, 74380896]

約数ペア:

[(1, 74380896), (2, 37190448), (3, 24793632), (4, 18595224), (6, 12396816), (8, 9297612), (9, 8264544), (12, 6198408), (16, 4648806), (18, 4132272), (19, 3914784), (23, 3233952), (24, 3099204), (27, 2754848), (32, 2324403), (36, 2066136), (38, 1957392), (46, 1616976), (48, 1549602), (54, 1377424), (57, 1304928), (69, 1077984), (72, 1033068), (76, 978696), (92, 808488), (96, 774801), (108, 688712), (114, 652464), (138, 538992), (144, 516534), (152, 489348), (171, 434976), (184, 404244), (197, 377568), (207, 359328), (216, 344356), (228, 326232), (276, 269496), (288, 258267), (304, 244674), (342, 217488), (368, 202122), (394, 188784), (414, 179664), (432, 172178), (437, 170208), (456, 163116), (513, 144992), (552, 134748), (591, 125856), (608, 122337), (621, 119776), (684, 108744), (736, 101061), (788, 94392), (828, 89832), (864, 86089), (874, 85104), (912, 81558), (1026, 72496), (1104, 67374), (1182, 62928), (1242, 59888), (1311, 56736), (1368, 54372), (1576, 47196), (1656, 44916), (1748, 42552), (1773, 41952), (1824, 40779), (2052, 36248), (2208, 33687), (2364, 31464), (2484, 29944), (2622, 28368), (2736, 27186), (3152, 23598), (3312, 22458), (3496, 21276), (3546, 20976), (3743, 19872), (3933, 18912), (4104, 18124), (4531, 16416), (4728, 15732), (4968, 14972), (5244, 14184), (5319, 13984), (5472, 13593), (6304, 11799), (6624, 11229), (6992, 10638), (7092, 10488), (7486, 9936), (7866, 9456), (8208, 9062)]