75868904

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 157040640

約数和(自身を除く): 81171736

約数列:

[1, 2, 4, 8, 23, 31, 46, 47, 62, 92, 94, 124, 184, 188, 248, 283, 376, 566, 713, 1081, 1132, 1426, 1457, 2162, 2264, 2852, 2914, 4324, 5704, 5828, 6509, 8648, 8773, 11656, 13018, 13301, 17546, 26036, 26602, 33511, 35092, 52072, 53204, 67022, 70184, 106408, 134044, 201779, 268088, 305923, 403558, 412331, 611846, 807116, 824662, 1223692, 1614232, 1649324, 2447384, 3298648, 9483613, 18967226, 37934452, 75868904]

約数ペア:

[(1, 75868904), (2, 37934452), (4, 18967226), (8, 9483613), (23, 3298648), (31, 2447384), (46, 1649324), (47, 1614232), (62, 1223692), (92, 824662), (94, 807116), (124, 611846), (184, 412331), (188, 403558), (248, 305923), (283, 268088), (376, 201779), (566, 134044), (713, 106408), (1081, 70184), (1132, 67022), (1426, 53204), (1457, 52072), (2162, 35092), (2264, 33511), (2852, 26602), (2914, 26036), (4324, 17546), (5704, 13301), (5828, 13018), (6509, 11656), (8648, 8773)]