37957972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 76236160

約数和(自身を除く): 38278188

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 103, 206, 247, 373, 412, 494, 746, 988, 1339, 1492, 1957, 2678, 3914, 4849, 5356, 7087, 7828, 9698, 14174, 19396, 25441, 28348, 38419, 50882, 76838, 92131, 101764, 153676, 184262, 368524, 499447, 729961, 998894, 1459922, 1997788, 2919844, 9489493, 18978986, 37957972]

約数ペア:

[(1, 37957972), (2, 18978986), (4, 9489493), (13, 2919844), (19, 1997788), (26, 1459922), (38, 998894), (52, 729961), (76, 499447), (103, 368524), (206, 184262), (247, 153676), (373, 101764), (412, 92131), (494, 76838), (746, 50882), (988, 38419), (1339, 28348), (1492, 25441), (1957, 19396), (2678, 14174), (3914, 9698), (4849, 7828), (5356, 7087)]