37287740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2357}}^1$

素因数の和:2486

約数の個数: 48

約数和(自身を含む): 90320832

約数和(自身を除く): 53033092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 2357, 3164, 3955, 4714, 7910, 9428, 11785, 15820, 16499, 23570, 32998, 47140, 65996, 82495, 164990, 266341, 329980, 532682, 1065364, 1331705, 1864387, 2663410, 3728774, 5326820, 7457548, 9321935, 18643870, 37287740]

約数ペア:

[(1, 37287740), (2, 18643870), (4, 9321935), (5, 7457548), (7, 5326820), (10, 3728774), (14, 2663410), (20, 1864387), (28, 1331705), (35, 1065364), (70, 532682), (113, 329980), (140, 266341), (226, 164990), (452, 82495), (565, 65996), (791, 47140), (1130, 32998), (1582, 23570), (2260, 16499), (2357, 15820), (3164, 11785), (3955, 9428), (4714, 7910)]