31550956

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 58384872

約数和(自身を除く): 26833916

約数列:

[1, 2, 4, 29, 58, 83, 113, 116, 166, 226, 332, 452, 841, 1682, 2407, 3277, 3364, 4814, 6554, 9379, 9628, 13108, 18758, 37516, 69803, 95033, 139606, 190066, 271991, 279212, 380132, 543982, 1087964, 7887739, 15775478, 31550956]

約数ペア:

[(1, 31550956), (2, 15775478), (4, 7887739), (29, 1087964), (58, 543982), (83, 380132), (113, 279212), (116, 271991), (166, 190066), (226, 139606), (332, 95033), (452, 69803), (841, 37516), (1682, 18758), (2407, 13108), (3277, 9628), (3364, 9379), (4814, 6554)]