31417488

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11483}}^1$

素因数の和:11516

約数の個数: 60

約数和(自身を含む): 92561040

約数和(自身を除く): 61143552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 11483, 22966, 34449, 45932, 68898, 91864, 103347, 137796, 183728, 206694, 218177, 275592, 413388, 436354, 551184, 654531, 826776, 872708, 1309062, 1653552, 1745416, 1963593, 2618124, 3490832, 3927186, 5236248, 7854372, 10472496, 15708744, 31417488]

約数ペア:

[(1, 31417488), (2, 15708744), (3, 10472496), (4, 7854372), (6, 5236248), (8, 3927186), (9, 3490832), (12, 2618124), (16, 1963593), (18, 1745416), (19, 1653552), (24, 1309062), (36, 872708), (38, 826776), (48, 654531), (57, 551184), (72, 436354), (76, 413388), (114, 275592), (144, 218177), (152, 206694), (171, 183728), (228, 137796), (304, 103347), (342, 91864), (456, 68898), (684, 45932), (912, 34449), (1368, 22966), (2736, 11483)]