40540488

素因数分解:

$2^3\times 3^1\times {\mathrm{631}}^1\times {\mathrm{2677}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 101549760

約数和(自身を除く): 61009272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 631, 1262, 1893, 2524, 2677, 3786, 5048, 5354, 7572, 8031, 10708, 15144, 16062, 21416, 32124, 64248, 1689187, 3378374, 5067561, 6756748, 10135122, 13513496, 20270244, 40540488]

約数ペア:

[(1, 40540488), (2, 20270244), (3, 13513496), (4, 10135122), (6, 6756748), (8, 5067561), (12, 3378374), (24, 1689187), (631, 64248), (1262, 32124), (1893, 21416), (2524, 16062), (2677, 15144), (3786, 10708), (5048, 8031), (5354, 7572)]