72535896

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{9781}}^1$

素因数の和:9896

約数の個数: 48

約数和(自身を含む): 198378960

約数和(自身を除く): 125843064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 9781, 19562, 29343, 39124, 58686, 78248, 88029, 117372, 176058, 234744, 352116, 704232, 1007443, 2014886, 3022329, 4029772, 6044658, 8059544, 9066987, 12089316, 18133974, 24178632, 36267948, 72535896]

約数ペア:

[(1, 72535896), (2, 36267948), (3, 24178632), (4, 18133974), (6, 12089316), (8, 9066987), (9, 8059544), (12, 6044658), (18, 4029772), (24, 3022329), (36, 2014886), (72, 1007443), (103, 704232), (206, 352116), (309, 234744), (412, 176058), (618, 117372), (824, 88029), (927, 78248), (1236, 58686), (1854, 39124), (2472, 29343), (3708, 19562), (7416, 9781)]