39186848

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 43549792

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1439, 1702, 2878, 3404, 5756, 6808, 11512, 13616, 23024, 27232, 33097, 46048, 53243, 66194, 106486, 132388, 212972, 264776, 425944, 529552, 851888, 1059104, 1224589, 1703776, 2449178, 4898356, 9796712, 19593424, 39186848]

約数ペア:

[(1, 39186848), (2, 19593424), (4, 9796712), (8, 4898356), (16, 2449178), (23, 1703776), (32, 1224589), (37, 1059104), (46, 851888), (74, 529552), (92, 425944), (148, 264776), (184, 212972), (296, 132388), (368, 106486), (592, 66194), (736, 53243), (851, 46048), (1184, 33097), (1439, 27232), (1702, 23024), (2878, 13616), (3404, 11512), (5756, 6808)]