104991984

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{5171}}^1$

素因数の和:5235

約数の個数: 80

約数和(自身を含む): 307837440

約数和(自身を除く): 202845456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 5171, 6768, 10152, 10342, 15513, 20304, 20684, 31026, 41368, 46539, 62052, 82736, 93078, 124104, 139617, 186156, 243037, 248208, 279234, 372312, 486074, 558468, 729111, 744624, 972148, 1116936, 1458222, 1944296, 2187333, 2233872, 2916444, 3888592, 4374666, 5832888, 6561999, 8749332, 11665776, 13123998, 17498664, 26247996, 34997328, 52495992, 104991984]

約数ペア:

[(1, 104991984), (2, 52495992), (3, 34997328), (4, 26247996), (6, 17498664), (8, 13123998), (9, 11665776), (12, 8749332), (16, 6561999), (18, 5832888), (24, 4374666), (27, 3888592), (36, 2916444), (47, 2233872), (48, 2187333), (54, 1944296), (72, 1458222), (94, 1116936), (108, 972148), (141, 744624), (144, 729111), (188, 558468), (216, 486074), (282, 372312), (376, 279234), (423, 248208), (432, 243037), (564, 186156), (752, 139617), (846, 124104), (1128, 93078), (1269, 82736), (1692, 62052), (2256, 46539), (2538, 41368), (3384, 31026), (5076, 20684), (5171, 20304), (6768, 15513), (10152, 10342)]