23621814

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 55111680

約数和(自身を除く): 31489866

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 103, 137, 186, 206, 274, 279, 309, 411, 558, 618, 822, 837, 927, 1233, 1674, 1854, 2466, 2781, 3193, 3699, 4247, 5562, 6386, 7398, 8494, 9579, 12741, 14111, 19158, 25482, 28222, 28737, 38223, 42333, 57474, 76446, 84666, 86211, 114669, 126999, 172422, 229338, 253998, 380997, 437441, 761994, 874882, 1312323, 2624646, 3936969, 7873938, 11810907, 23621814]

約数ペア:

[(1, 23621814), (2, 11810907), (3, 7873938), (6, 3936969), (9, 2624646), (18, 1312323), (27, 874882), (31, 761994), (54, 437441), (62, 380997), (93, 253998), (103, 229338), (137, 172422), (186, 126999), (206, 114669), (274, 86211), (279, 84666), (309, 76446), (411, 57474), (558, 42333), (618, 38223), (822, 28737), (837, 28222), (927, 25482), (1233, 19158), (1674, 14111), (1854, 12741), (2466, 9579), (2781, 8494), (3193, 7398), (3699, 6386), (4247, 5562)]