40692730816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1206497}}^1$

素因数の和:1206557

約数の個数: 56

約数和(自身を含む): 88257741696

約数和(自身を除く): 47565010880

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 16864, 33728, 1206497, 2412994, 4825988, 9651976, 19303952, 20510449, 37401407, 38607904, 41020898, 74802814, 77215808, 82041796, 149605628, 164083592, 299211256, 328167184, 598422512, 635823919, 656334368, 1196845024, 1271647838, 1312668736, 2393690048, 2543295676, 5086591352, 10173182704, 20346365408, 40692730816]

約数ペア:

[(1, 40692730816), (2, 20346365408), (4, 10173182704), (8, 5086591352), (16, 2543295676), (17, 2393690048), (31, 1312668736), (32, 1271647838), (34, 1196845024), (62, 656334368), (64, 635823919), (68, 598422512), (124, 328167184), (136, 299211256), (248, 164083592), (272, 149605628), (496, 82041796), (527, 77215808), (544, 74802814), (992, 41020898), (1054, 38607904), (1088, 37401407), (1984, 20510449), (2108, 19303952), (4216, 9651976), (8432, 4825988), (16864, 2412994), (33728, 1206497)]