61785416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5279}}^1$

素因数の和:5322

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 90278584

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5279, 5852, 10558, 11704, 21116, 36953, 42232, 58069, 73906, 100301, 116138, 147812, 200602, 232276, 295624, 401204, 406483, 464552, 702107, 802408, 812966, 1103311, 1404214, 1625932, 2206622, 2808428, 3251864, 4413244, 5616856, 7723177, 8826488, 15446354, 30892708, 61785416]

約数ペア:

[(1, 61785416), (2, 30892708), (4, 15446354), (7, 8826488), (8, 7723177), (11, 5616856), (14, 4413244), (19, 3251864), (22, 2808428), (28, 2206622), (38, 1625932), (44, 1404214), (56, 1103311), (76, 812966), (77, 802408), (88, 702107), (133, 464552), (152, 406483), (154, 401204), (209, 295624), (266, 232276), (308, 200602), (418, 147812), (532, 116138), (616, 100301), (836, 73906), (1064, 58069), (1463, 42232), (1672, 36953), (2926, 21116), (5279, 11704), (5852, 10558)]