72174348

素因数分解:

$2^2\times 3^3\times {\mathrm{563}}^1\times {\mathrm{1187}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 187608960

約数和(自身を除く): 115434612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 563, 1126, 1187, 1689, 2252, 2374, 3378, 3561, 4748, 5067, 6756, 7122, 10134, 10683, 14244, 15201, 20268, 21366, 30402, 32049, 42732, 60804, 64098, 128196, 668281, 1336562, 2004843, 2673124, 4009686, 6014529, 8019372, 12029058, 18043587, 24058116, 36087174, 72174348]

約数ペア:

[(1, 72174348), (2, 36087174), (3, 24058116), (4, 18043587), (6, 12029058), (9, 8019372), (12, 6014529), (18, 4009686), (27, 2673124), (36, 2004843), (54, 1336562), (108, 668281), (563, 128196), (1126, 64098), (1187, 60804), (1689, 42732), (2252, 32049), (2374, 30402), (3378, 21366), (3561, 20268), (4748, 15201), (5067, 14244), (6756, 10683), (7122, 10134)]