26515416

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 69166080

約数和(自身を除く): 42650664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 227, 248, 314, 372, 454, 471, 628, 681, 744, 908, 942, 1256, 1362, 1816, 1884, 2724, 3768, 4867, 5448, 7037, 9734, 14074, 14601, 19468, 21111, 28148, 29202, 35639, 38936, 42222, 56296, 58404, 71278, 84444, 106917, 116808, 142556, 168888, 213834, 285112, 427668, 855336, 1104809, 2209618, 3314427, 4419236, 6628854, 8838472, 13257708, 26515416]

約数ペア:

[(1, 26515416), (2, 13257708), (3, 8838472), (4, 6628854), (6, 4419236), (8, 3314427), (12, 2209618), (24, 1104809), (31, 855336), (62, 427668), (93, 285112), (124, 213834), (157, 168888), (186, 142556), (227, 116808), (248, 106917), (314, 84444), (372, 71278), (454, 58404), (471, 56296), (628, 42222), (681, 38936), (744, 35639), (908, 29202), (942, 28148), (1256, 21111), (1362, 19468), (1816, 14601), (1884, 14074), (2724, 9734), (3768, 7037), (4867, 5448)]