40935462

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{857}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 86486400

約数和(自身を除く): 45550938

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 419, 838, 857, 1257, 1714, 2514, 2571, 5142, 7961, 15922, 16283, 23883, 32566, 47766, 48849, 97698, 359083, 718166, 1077249, 2154498, 6822577, 13645154, 20467731, 40935462]

約数ペア:

[(1, 40935462), (2, 20467731), (3, 13645154), (6, 6822577), (19, 2154498), (38, 1077249), (57, 718166), (114, 359083), (419, 97698), (838, 48849), (857, 47766), (1257, 32566), (1714, 23883), (2514, 16283), (2571, 15922), (5142, 7961)]