47302438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 77545440

約数和(自身を除く): 30243002

約数列:

[1, 2, 19, 38, 41, 82, 97, 194, 313, 626, 779, 1558, 1843, 3686, 3977, 5947, 7954, 11894, 12833, 25666, 30361, 60722, 75563, 151126, 243827, 487654, 576859, 1153718, 1244801, 2489602, 23651219, 47302438]

約数ペア:

[(1, 47302438), (2, 23651219), (19, 2489602), (38, 1244801), (41, 1153718), (82, 576859), (97, 487654), (194, 243827), (313, 151126), (626, 75563), (779, 60722), (1558, 30361), (1843, 25666), (3686, 12833), (3977, 11894), (5947, 7954)]