71914110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 181647360

約数和(自身を除く): 109733250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 265, 310, 318, 465, 530, 795, 930, 1459, 1590, 1643, 2918, 3286, 4377, 4929, 7295, 8215, 8754, 9858, 14590, 16430, 21885, 24645, 43770, 45229, 49290, 77327, 90458, 135687, 154654, 226145, 231981, 271374, 386635, 452290, 463962, 678435, 773270, 1159905, 1356870, 2319810, 2397137, 4794274, 7191411, 11985685, 14382822, 23971370, 35957055, 71914110]

約数ペア:

[(1, 71914110), (2, 35957055), (3, 23971370), (5, 14382822), (6, 11985685), (10, 7191411), (15, 4794274), (30, 2397137), (31, 2319810), (53, 1356870), (62, 1159905), (93, 773270), (106, 678435), (155, 463962), (159, 452290), (186, 386635), (265, 271374), (310, 231981), (318, 226145), (465, 154654), (530, 135687), (795, 90458), (930, 77327), (1459, 49290), (1590, 45229), (1643, 43770), (2918, 24645), (3286, 21885), (4377, 16430), (4929, 14590), (7295, 9858), (8215, 8754)]