72530784

素因数分解:

$2^5\times 3^2\times {\mathrm{251843}}^1$

素因数の和:251859

約数の個数: 36

約数和(自身を含む): 206260236

約数和(自身を除く): 133729452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 251843, 503686, 755529, 1007372, 1511058, 2014744, 2266587, 3022116, 4029488, 4533174, 6044232, 8058976, 9066348, 12088464, 18132696, 24176928, 36265392, 72530784]

約数ペア:

[(1, 72530784), (2, 36265392), (3, 24176928), (4, 18132696), (6, 12088464), (8, 9066348), (9, 8058976), (12, 6044232), (16, 4533174), (18, 4029488), (24, 3022116), (32, 2266587), (36, 2014744), (48, 1511058), (72, 1007372), (96, 755529), (144, 503686), (288, 251843)]