74427262

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 140192640

約数和(自身を除く): 65765378

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 169, 182, 338, 379, 581, 758, 1079, 1162, 1183, 2158, 2366, 2653, 4927, 5306, 7553, 9854, 14027, 15106, 28054, 31457, 34489, 62914, 64051, 68978, 98189, 128102, 196378, 220199, 408941, 440398, 448357, 817882, 896714, 2862587, 5316233, 5725174, 10632466, 37213631, 74427262]

約数ペア:

[(1, 74427262), (2, 37213631), (7, 10632466), (13, 5725174), (14, 5316233), (26, 2862587), (83, 896714), (91, 817882), (166, 448357), (169, 440398), (182, 408941), (338, 220199), (379, 196378), (581, 128102), (758, 98189), (1079, 68978), (1162, 64051), (1183, 62914), (2158, 34489), (2366, 31457), (2653, 28054), (4927, 15106), (5306, 14027), (7553, 9854)]