32631340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3821}}^1$

素因数の和:3898

約数の個数: 48

約数和(自身を含む): 79619904

約数和(自身を除く): 46988564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 3821, 4270, 7642, 8540, 15284, 19105, 26747, 38210, 53494, 76420, 106988, 133735, 233081, 267470, 466162, 534940, 932324, 1165405, 1631567, 2330810, 3263134, 4661620, 6526268, 8157835, 16315670, 32631340]

約数ペア:

[(1, 32631340), (2, 16315670), (4, 8157835), (5, 6526268), (7, 4661620), (10, 3263134), (14, 2330810), (20, 1631567), (28, 1165405), (35, 932324), (61, 534940), (70, 466162), (122, 267470), (140, 233081), (244, 133735), (305, 106988), (427, 76420), (610, 53494), (854, 38210), (1220, 26747), (1708, 19105), (2135, 15284), (3821, 8540), (4270, 7642)]