72725688

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{16033}}^1$

素因数の和:16058

約数の個数: 80

約数和(自身を含む): 232813680

約数和(自身を除く): 160087992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 16033, 32066, 48099, 64132, 96198, 112231, 128264, 144297, 192396, 224462, 288594, 336693, 384792, 432891, 448924, 577188, 673386, 865782, 897848, 1010079, 1154376, 1298673, 1346772, 1731564, 2020158, 2597346, 2693544, 3030237, 3463128, 4040316, 5194692, 6060474, 8080632, 9090711, 10389384, 12120948, 18181422, 24241896, 36362844, 72725688]

約数ペア:

[(1, 72725688), (2, 36362844), (3, 24241896), (4, 18181422), (6, 12120948), (7, 10389384), (8, 9090711), (9, 8080632), (12, 6060474), (14, 5194692), (18, 4040316), (21, 3463128), (24, 3030237), (27, 2693544), (28, 2597346), (36, 2020158), (42, 1731564), (54, 1346772), (56, 1298673), (63, 1154376), (72, 1010079), (81, 897848), (84, 865782), (108, 673386), (126, 577188), (162, 448924), (168, 432891), (189, 384792), (216, 336693), (252, 288594), (324, 224462), (378, 192396), (504, 144297), (567, 128264), (648, 112231), (756, 96198), (1134, 64132), (1512, 48099), (2268, 32066), (4536, 16033)]