75866796

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 199681664

約数和(自身を除く): 123814868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 157, 186, 279, 314, 372, 433, 471, 558, 628, 866, 942, 1116, 1299, 1413, 1732, 1884, 2598, 2826, 3897, 4867, 5196, 5652, 7794, 9734, 13423, 14601, 15588, 19468, 26846, 29202, 40269, 43803, 53692, 58404, 67981, 80538, 87606, 120807, 135962, 161076, 175212, 203943, 241614, 271924, 407886, 483228, 611829, 815772, 1223658, 2107411, 2447316, 4214822, 6322233, 8429644, 12644466, 18966699, 25288932, 37933398, 75866796]

約数ペア:

[(1, 75866796), (2, 37933398), (3, 25288932), (4, 18966699), (6, 12644466), (9, 8429644), (12, 6322233), (18, 4214822), (31, 2447316), (36, 2107411), (62, 1223658), (93, 815772), (124, 611829), (157, 483228), (186, 407886), (279, 271924), (314, 241614), (372, 203943), (433, 175212), (471, 161076), (558, 135962), (628, 120807), (866, 87606), (942, 80538), (1116, 67981), (1299, 58404), (1413, 53692), (1732, 43803), (1884, 40269), (2598, 29202), (2826, 26846), (3897, 19468), (4867, 15588), (5196, 14601), (5652, 13423), (7794, 9734)]