32166380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 40228180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 89, 170, 178, 340, 356, 445, 890, 1063, 1513, 1780, 2126, 3026, 4252, 5315, 6052, 7565, 10630, 15130, 18071, 21260, 30260, 36142, 72284, 90355, 94607, 180710, 189214, 361420, 378428, 473035, 946070, 1608319, 1892140, 3216638, 6433276, 8041595, 16083190, 32166380]

約数ペア:

[(1, 32166380), (2, 16083190), (4, 8041595), (5, 6433276), (10, 3216638), (17, 1892140), (20, 1608319), (34, 946070), (68, 473035), (85, 378428), (89, 361420), (170, 189214), (178, 180710), (340, 94607), (356, 90355), (445, 72284), (890, 36142), (1063, 30260), (1513, 21260), (1780, 18071), (2126, 15130), (3026, 10630), (4252, 7565), (5315, 6052)]