39437464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 86112000

約数和(自身を除く): 46674536

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 103, 152, 206, 209, 229, 412, 418, 458, 824, 836, 916, 1133, 1672, 1832, 1957, 2266, 2519, 3914, 4351, 4532, 5038, 7828, 8702, 9064, 10076, 15656, 17404, 20152, 21527, 23587, 34808, 43054, 47174, 47861, 86108, 94348, 95722, 172216, 188696, 191444, 259457, 382888, 448153, 518914, 896306, 1037828, 1792612, 2075656, 3585224, 4929683, 9859366, 19718732, 39437464]

約数ペア:

[(1, 39437464), (2, 19718732), (4, 9859366), (8, 4929683), (11, 3585224), (19, 2075656), (22, 1792612), (38, 1037828), (44, 896306), (76, 518914), (88, 448153), (103, 382888), (152, 259457), (206, 191444), (209, 188696), (229, 172216), (412, 95722), (418, 94348), (458, 86108), (824, 47861), (836, 47174), (916, 43054), (1133, 34808), (1672, 23587), (1832, 21527), (1957, 20152), (2266, 17404), (2519, 15656), (3914, 10076), (4351, 9064), (4532, 8702), (5038, 7828)]