56605008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 152768000

約数和(自身を除く): 96162992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 109, 124, 186, 218, 248, 327, 349, 372, 436, 496, 654, 698, 744, 872, 1047, 1308, 1396, 1488, 1744, 2094, 2616, 2792, 3379, 4188, 5232, 5584, 6758, 8376, 10137, 10819, 13516, 16752, 20274, 21638, 27032, 32457, 38041, 40548, 43276, 54064, 64914, 76082, 81096, 86552, 114123, 129828, 152164, 162192, 173104, 228246, 259656, 304328, 456492, 519312, 608656, 912984, 1179271, 1825968, 2358542, 3537813, 4717084, 7075626, 9434168, 14151252, 18868336, 28302504, 56605008]

約数ペア:

[(1, 56605008), (2, 28302504), (3, 18868336), (4, 14151252), (6, 9434168), (8, 7075626), (12, 4717084), (16, 3537813), (24, 2358542), (31, 1825968), (48, 1179271), (62, 912984), (93, 608656), (109, 519312), (124, 456492), (186, 304328), (218, 259656), (248, 228246), (327, 173104), (349, 162192), (372, 152164), (436, 129828), (496, 114123), (654, 86552), (698, 81096), (744, 76082), (872, 64914), (1047, 54064), (1308, 43276), (1396, 40548), (1488, 38041), (1744, 32457), (2094, 27032), (2616, 21638), (2792, 20274), (3379, 16752), (4188, 13516), (5232, 10819), (5584, 10137), (6758, 8376)]