31149468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41203}}^1$

素因数の和:41223

約数の個数: 48

約数和(自身を含む): 92296960

約数和(自身を除く): 61147492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 41203, 82406, 123609, 164812, 247218, 288421, 370827, 494436, 576842, 741654, 865263, 1112481, 1153684, 1483308, 1730526, 2224962, 2595789, 3461052, 4449924, 5191578, 7787367, 10383156, 15574734, 31149468]

約数ペア:

[(1, 31149468), (2, 15574734), (3, 10383156), (4, 7787367), (6, 5191578), (7, 4449924), (9, 3461052), (12, 2595789), (14, 2224962), (18, 1730526), (21, 1483308), (27, 1153684), (28, 1112481), (36, 865263), (42, 741654), (54, 576842), (63, 494436), (84, 370827), (108, 288421), (126, 247218), (189, 164812), (252, 123609), (378, 82406), (756, 41203)]