172401738

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{3709}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 353310720

約数和(自身を除く): 180908982

約数列:

[1, 2, 3, 6, 61, 122, 127, 183, 254, 366, 381, 762, 3709, 7418, 7747, 11127, 15494, 22254, 23241, 46482, 226249, 452498, 471043, 678747, 942086, 1357494, 1413129, 2826258, 28733623, 57467246, 86200869, 172401738]

約数ペア:

[(1, 172401738), (2, 86200869), (3, 57467246), (6, 28733623), (61, 2826258), (122, 1413129), (127, 1357494), (183, 942086), (254, 678747), (366, 471043), (381, 452498), (762, 226249), (3709, 46482), (7418, 23241), (7747, 22254), (11127, 15494)]