7852372008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{183707}}^1$

素因数の和:183866

約数の個数: 64

約数和(自身を含む): 21295431360

約数和(自身を除く): 13443059352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 3288, 3562, 5343, 7124, 10686, 14248, 21372, 42744, 183707, 367414, 551121, 734828, 1102242, 1469656, 2204484, 2388191, 4408968, 4776382, 7164573, 9552764, 14329146, 19105528, 25167859, 28658292, 50335718, 57316584, 75503577, 100671436, 151007154, 201342872, 302014308, 327182167, 604028616, 654364334, 981546501, 1308728668, 1963093002, 2617457336, 3926186004, 7852372008]

約数ペア:

[(1, 7852372008), (2, 3926186004), (3, 2617457336), (4, 1963093002), (6, 1308728668), (8, 981546501), (12, 654364334), (13, 604028616), (24, 327182167), (26, 302014308), (39, 201342872), (52, 151007154), (78, 100671436), (104, 75503577), (137, 57316584), (156, 50335718), (274, 28658292), (312, 25167859), (411, 19105528), (548, 14329146), (822, 9552764), (1096, 7164573), (1644, 4776382), (1781, 4408968), (3288, 2388191), (3562, 2204484), (5343, 1469656), (7124, 1102242), (10686, 734828), (14248, 551121), (21372, 367414), (42744, 183707)]