71938518

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1277}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 148145760

約数和(自身を除く): 76207242

約数列:

[1, 2, 3, 6, 41, 82, 123, 229, 246, 458, 687, 1277, 1374, 2554, 3831, 7662, 9389, 18778, 28167, 52357, 56334, 104714, 157071, 292433, 314142, 584866, 877299, 1754598, 11989753, 23979506, 35969259, 71938518]

約数ペア:

[(1, 71938518), (2, 35969259), (3, 23979506), (6, 11989753), (41, 1754598), (82, 877299), (123, 584866), (229, 314142), (246, 292433), (458, 157071), (687, 104714), (1277, 56334), (1374, 52357), (2554, 28167), (3831, 18778), (7662, 9389)]