42098316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 106202208

約数和(自身を除く): 64103892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 641, 842, 1263, 1282, 1684, 1923, 2526, 2564, 3846, 5052, 5473, 7692, 8333, 10946, 16419, 16666, 21892, 24999, 32838, 33332, 49998, 65676, 99996, 269861, 539722, 809583, 1079444, 1619166, 3238332, 3508193, 7016386, 10524579, 14032772, 21049158, 42098316]

約数ペア:

[(1, 42098316), (2, 21049158), (3, 14032772), (4, 10524579), (6, 7016386), (12, 3508193), (13, 3238332), (26, 1619166), (39, 1079444), (52, 809583), (78, 539722), (156, 269861), (421, 99996), (641, 65676), (842, 49998), (1263, 33332), (1282, 32838), (1684, 24999), (1923, 21892), (2526, 16666), (2564, 16419), (3846, 10946), (5052, 8333), (5473, 7692)]