63899884

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{757}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 114609600

約数和(自身を除く): 50709716

約数列:

[1, 2, 4, 47, 94, 188, 449, 757, 898, 1514, 1796, 3028, 21103, 35579, 42206, 71158, 84412, 142316, 339893, 679786, 1359572, 15974971, 31949942, 63899884]

約数ペア:

[(1, 63899884), (2, 31949942), (4, 15974971), (47, 1359572), (94, 679786), (188, 339893), (449, 142316), (757, 84412), (898, 71158), (1514, 42206), (1796, 35579), (3028, 21103)]