81553392

素因数分解:

$2^4\times 3^4\times {\mathrm{62927}}^1$

素因数の和:62947

約数の個数: 50

約数和(自身を含む): 236042928

約数和(自身を除く): 154489536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 62927, 125854, 188781, 251708, 377562, 503416, 566343, 755124, 1006832, 1132686, 1510248, 1699029, 2265372, 3020496, 3398058, 4530744, 5097087, 6796116, 9061488, 10194174, 13592232, 20388348, 27184464, 40776696, 81553392]

約数ペア:

[(1, 81553392), (2, 40776696), (3, 27184464), (4, 20388348), (6, 13592232), (8, 10194174), (9, 9061488), (12, 6796116), (16, 5097087), (18, 4530744), (24, 3398058), (27, 3020496), (36, 2265372), (48, 1699029), (54, 1510248), (72, 1132686), (81, 1006832), (108, 755124), (144, 566343), (162, 503416), (216, 377562), (324, 251708), (432, 188781), (648, 125854), (1296, 62927)]