26940264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 73516800

約数和(自身を除く): 46576536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1093, 1896, 2054, 2186, 3081, 3279, 4108, 4372, 6162, 6558, 8216, 8744, 12324, 13116, 14209, 24648, 26232, 28418, 42627, 56836, 85254, 86347, 113672, 170508, 172694, 259041, 341016, 345388, 518082, 690776, 1036164, 1122511, 2072328, 2245022, 3367533, 4490044, 6735066, 8980088, 13470132, 26940264]

約数ペア:

[(1, 26940264), (2, 13470132), (3, 8980088), (4, 6735066), (6, 4490044), (8, 3367533), (12, 2245022), (13, 2072328), (24, 1122511), (26, 1036164), (39, 690776), (52, 518082), (78, 345388), (79, 341016), (104, 259041), (156, 172694), (158, 170508), (237, 113672), (312, 86347), (316, 85254), (474, 56836), (632, 42627), (948, 28418), (1027, 26232), (1093, 24648), (1896, 14209), (2054, 13116), (2186, 12324), (3081, 8744), (3279, 8216), (4108, 6558), (4372, 6162)]