858945088

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1667}}^1$

素因数の和:1859

約数の個数: 56

約数和(自身を含む): 1743833952

約数和(自身を除く): 884888864

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 97, 166, 194, 332, 388, 664, 776, 1328, 1552, 1667, 2656, 3104, 3334, 5312, 6208, 6668, 8051, 13336, 16102, 26672, 32204, 53344, 64408, 106688, 128816, 138361, 161699, 257632, 276722, 323398, 515264, 553444, 646796, 1106888, 1293592, 2213776, 2587184, 4427552, 5174368, 8855104, 10348736, 13421017, 26842034, 53684068, 107368136, 214736272, 429472544, 858945088]

約数ペア:

[(1, 858945088), (2, 429472544), (4, 214736272), (8, 107368136), (16, 53684068), (32, 26842034), (64, 13421017), (83, 10348736), (97, 8855104), (166, 5174368), (194, 4427552), (332, 2587184), (388, 2213776), (664, 1293592), (776, 1106888), (1328, 646796), (1552, 553444), (1667, 515264), (2656, 323398), (3104, 276722), (3334, 257632), (5312, 161699), (6208, 138361), (6668, 128816), (8051, 106688), (13336, 64408), (16102, 53344), (26672, 32204)]