72539172

素因数分解:

$2^2\times 3^3\times {\mathrm{563}}^1\times {\mathrm{1193}}^1$

素因数の和:1769

約数の個数: 48

約数和(自身を含む): 188556480

約数和(自身を除く): 116017308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 563, 1126, 1193, 1689, 2252, 2386, 3378, 3579, 4772, 5067, 6756, 7158, 10134, 10737, 14316, 15201, 20268, 21474, 30402, 32211, 42948, 60804, 64422, 128844, 671659, 1343318, 2014977, 2686636, 4029954, 6044931, 8059908, 12089862, 18134793, 24179724, 36269586, 72539172]

約数ペア:

[(1, 72539172), (2, 36269586), (3, 24179724), (4, 18134793), (6, 12089862), (9, 8059908), (12, 6044931), (18, 4029954), (27, 2686636), (36, 2014977), (54, 1343318), (108, 671659), (563, 128844), (1126, 64422), (1193, 60804), (1689, 42948), (2252, 32211), (2386, 30402), (3378, 21474), (3579, 20268), (4772, 15201), (5067, 14316), (6756, 10737), (7158, 10134)]