40662372

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 96832512

約数和(自身を除く): 56170140

約数列:

[1, 2, 3, 4, 6, 12, 113, 157, 191, 226, 314, 339, 382, 452, 471, 573, 628, 678, 764, 942, 1146, 1356, 1884, 2292, 17741, 21583, 29987, 35482, 43166, 53223, 59974, 64749, 70964, 86332, 89961, 106446, 119948, 129498, 179922, 212892, 258996, 359844, 3388531, 6777062, 10165593, 13554124, 20331186, 40662372]

約数ペア:

[(1, 40662372), (2, 20331186), (3, 13554124), (4, 10165593), (6, 6777062), (12, 3388531), (113, 359844), (157, 258996), (191, 212892), (226, 179922), (314, 129498), (339, 119948), (382, 106446), (452, 89961), (471, 86332), (573, 70964), (628, 64749), (678, 59974), (764, 53223), (942, 43166), (1146, 35482), (1356, 29987), (1884, 21583), (2292, 17741)]