38637182474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{68713}}^1$

素因数の和:69206

約数の個数: 32

約数和(自身を含む): 64415252160

約数和(自身を除く): 25778069686

約数列:

[1, 2, 11, 22, 61, 122, 419, 671, 838, 1342, 4609, 9218, 25559, 51118, 68713, 137426, 281149, 562298, 755843, 1511686, 4191493, 8382986, 28790747, 46106423, 57581494, 92212846, 316698217, 633396434, 1756235567, 3512471134, 19318591237, 38637182474]

約数ペア:

[(1, 38637182474), (2, 19318591237), (11, 3512471134), (22, 1756235567), (61, 633396434), (122, 316698217), (419, 92212846), (671, 57581494), (838, 46106423), (1342, 28790747), (4609, 8382986), (9218, 4191493), (25559, 1511686), (51118, 755843), (68713, 562298), (137426, 281149)]