89910828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5849}}^1$

素因数の和:5927

約数の個数: 72

約数和(自身を含む): 264045600

約数和(自身を除く): 174134772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 5849, 7686, 11698, 15372, 17547, 23396, 35094, 40943, 52641, 70188, 81886, 105282, 122829, 163772, 210564, 245658, 356789, 368487, 491316, 713578, 736974, 1070367, 1427156, 1473948, 2140734, 2497523, 3211101, 4281468, 4995046, 6422202, 7492569, 9990092, 12844404, 14985138, 22477707, 29970276, 44955414, 89910828]

約数ペア:

[(1, 89910828), (2, 44955414), (3, 29970276), (4, 22477707), (6, 14985138), (7, 12844404), (9, 9990092), (12, 7492569), (14, 6422202), (18, 4995046), (21, 4281468), (28, 3211101), (36, 2497523), (42, 2140734), (61, 1473948), (63, 1427156), (84, 1070367), (122, 736974), (126, 713578), (183, 491316), (244, 368487), (252, 356789), (366, 245658), (427, 210564), (549, 163772), (732, 122829), (854, 105282), (1098, 81886), (1281, 70188), (1708, 52641), (2196, 40943), (2562, 35094), (3843, 23396), (5124, 17547), (5849, 15372), (7686, 11698)]