56006418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 124992000

約数和(自身を除く): 68985582

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 79, 122, 149, 158, 183, 237, 298, 366, 447, 474, 793, 894, 1027, 1586, 1937, 2054, 2379, 3081, 3874, 4758, 4819, 5811, 6162, 9089, 9638, 11622, 11771, 14457, 18178, 23542, 27267, 28914, 35313, 54534, 62647, 70626, 118157, 125294, 153023, 187941, 236314, 306046, 354471, 375882, 459069, 708942, 718031, 918138, 1436062, 2154093, 4308186, 9334403, 18668806, 28003209, 56006418]

約数ペア:

[(1, 56006418), (2, 28003209), (3, 18668806), (6, 9334403), (13, 4308186), (26, 2154093), (39, 1436062), (61, 918138), (78, 718031), (79, 708942), (122, 459069), (149, 375882), (158, 354471), (183, 306046), (237, 236314), (298, 187941), (366, 153023), (447, 125294), (474, 118157), (793, 70626), (894, 62647), (1027, 54534), (1586, 35313), (1937, 28914), (2054, 27267), (2379, 23542), (3081, 18178), (3874, 14457), (4758, 11771), (4819, 11622), (5811, 9638), (6162, 9089)]