76145776

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 175377664

約数和(自身を除く): 99231888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 97, 112, 163, 172, 194, 301, 326, 344, 388, 602, 652, 679, 688, 776, 1141, 1204, 1304, 1358, 1552, 2282, 2408, 2608, 2716, 4171, 4564, 4816, 5432, 7009, 8342, 9128, 10864, 14018, 15811, 16684, 18256, 28036, 29197, 31622, 33368, 49063, 56072, 58394, 63244, 66736, 98126, 110677, 112144, 116788, 126488, 196252, 221354, 233576, 252976, 392504, 442708, 467152, 679873, 785008, 885416, 1359746, 1770832, 2719492, 4759111, 5438984, 9518222, 10877968, 19036444, 38072888, 76145776]

約数ペア:

[(1, 76145776), (2, 38072888), (4, 19036444), (7, 10877968), (8, 9518222), (14, 5438984), (16, 4759111), (28, 2719492), (43, 1770832), (56, 1359746), (86, 885416), (97, 785008), (112, 679873), (163, 467152), (172, 442708), (194, 392504), (301, 252976), (326, 233576), (344, 221354), (388, 196252), (602, 126488), (652, 116788), (679, 112144), (688, 110677), (776, 98126), (1141, 66736), (1204, 63244), (1304, 58394), (1358, 56072), (1552, 49063), (2282, 33368), (2408, 31622), (2608, 29197), (2716, 28036), (4171, 18256), (4564, 16684), (4816, 15811), (5432, 14018), (7009, 10864), (8342, 9128)]