72480542

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:984

約数の個数: 24

約数和(自身を含む): 115084728

約数和(自身を除く): 42604186

約数列:

[1, 2, 31, 43, 62, 86, 877, 961, 1333, 1754, 1922, 2666, 27187, 37711, 41323, 54374, 75422, 82646, 842797, 1169041, 1685594, 2338082, 36240271, 72480542]

約数ペア:

[(1, 72480542), (2, 36240271), (31, 2338082), (43, 1685594), (62, 1169041), (86, 842797), (877, 82646), (961, 75422), (1333, 54374), (1754, 41323), (1922, 37711), (2666, 27187)]