72488486

素因数分解:

$2^1\times 7^1\times {\mathrm{1889}}^1\times {\mathrm{2741}}^1$

素因数の和:4639

約数の個数: 16

約数和(自身を含む): 124377120

約数和(自身を除く): 51888634

約数列:

[1, 2, 7, 14, 1889, 2741, 3778, 5482, 13223, 19187, 26446, 38374, 5177749, 10355498, 36244243, 72488486]

約数ペア:

[(1, 72488486), (2, 36244243), (7, 10355498), (14, 5177749), (1889, 38374), (2741, 26446), (3778, 19187), (5482, 13223)]