66498984

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 188622720

約数和(自身を除く): 122123736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 47, 72, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 387, 423, 457, 516, 564, 774, 846, 914, 1032, 1128, 1371, 1548, 1692, 1828, 2021, 2742, 3096, 3384, 3656, 4042, 4113, 5484, 6063, 8084, 8226, 10968, 12126, 16168, 16452, 18189, 19651, 21479, 24252, 32904, 36378, 39302, 42958, 48504, 58953, 64437, 72756, 78604, 85916, 117906, 128874, 145512, 157208, 171832, 176859, 193311, 235812, 257748, 353718, 386622, 471624, 515496, 707436, 773244, 923597, 1414872, 1546488, 1847194, 2770791, 3694388, 5541582, 7388776, 8312373, 11083164, 16624746, 22166328, 33249492, 66498984]

約数ペア:

[(1, 66498984), (2, 33249492), (3, 22166328), (4, 16624746), (6, 11083164), (8, 8312373), (9, 7388776), (12, 5541582), (18, 3694388), (24, 2770791), (36, 1847194), (43, 1546488), (47, 1414872), (72, 923597), (86, 773244), (94, 707436), (129, 515496), (141, 471624), (172, 386622), (188, 353718), (258, 257748), (282, 235812), (344, 193311), (376, 176859), (387, 171832), (423, 157208), (457, 145512), (516, 128874), (564, 117906), (774, 85916), (846, 78604), (914, 72756), (1032, 64437), (1128, 58953), (1371, 48504), (1548, 42958), (1692, 39302), (1828, 36378), (2021, 32904), (2742, 24252), (3096, 21479), (3384, 19651), (3656, 18189), (4042, 16452), (4113, 16168), (5484, 12126), (6063, 10968), (8084, 8226)]