41138536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 84602880

約数和(自身を除く): 43464344

約数列:

[1, 2, 4, 8, 23, 46, 47, 67, 71, 92, 94, 134, 142, 184, 188, 268, 284, 376, 536, 568, 1081, 1541, 1633, 2162, 3082, 3149, 3266, 3337, 4324, 4757, 6164, 6298, 6532, 6674, 8648, 9514, 12328, 12596, 13064, 13348, 19028, 25192, 26696, 38056, 72427, 76751, 109411, 144854, 153502, 218822, 223579, 289708, 307004, 437644, 447158, 579416, 614008, 875288, 894316, 1788632, 5142317, 10284634, 20569268, 41138536]

約数ペア:

[(1, 41138536), (2, 20569268), (4, 10284634), (8, 5142317), (23, 1788632), (46, 894316), (47, 875288), (67, 614008), (71, 579416), (92, 447158), (94, 437644), (134, 307004), (142, 289708), (184, 223579), (188, 218822), (268, 153502), (284, 144854), (376, 109411), (536, 76751), (568, 72427), (1081, 38056), (1541, 26696), (1633, 25192), (2162, 19028), (3082, 13348), (3149, 13064), (3266, 12596), (3337, 12328), (4324, 9514), (4757, 8648), (6164, 6674), (6298, 6532)]