42111756

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 110501664

約数和(自身を除く): 68389908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 103, 123, 164, 206, 246, 277, 309, 369, 412, 492, 554, 618, 738, 831, 927, 1108, 1236, 1476, 1662, 1854, 2493, 3324, 3708, 4223, 4986, 8446, 9972, 11357, 12669, 16892, 22714, 25338, 28531, 34071, 38007, 45428, 50676, 57062, 68142, 76014, 85593, 102213, 114124, 136284, 152028, 171186, 204426, 256779, 342372, 408852, 513558, 1027116, 1169771, 2339542, 3509313, 4679084, 7018626, 10527939, 14037252, 21055878, 42111756]

約数ペア:

[(1, 42111756), (2, 21055878), (3, 14037252), (4, 10527939), (6, 7018626), (9, 4679084), (12, 3509313), (18, 2339542), (36, 1169771), (41, 1027116), (82, 513558), (103, 408852), (123, 342372), (164, 256779), (206, 204426), (246, 171186), (277, 152028), (309, 136284), (369, 114124), (412, 102213), (492, 85593), (554, 76014), (618, 68142), (738, 57062), (831, 50676), (927, 45428), (1108, 38007), (1236, 34071), (1476, 28531), (1662, 25338), (1854, 22714), (2493, 16892), (3324, 12669), (3708, 11357), (4223, 9972), (4986, 8446)]