64355964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1019}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 158793600

約数和(自身を除く): 94437636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 277, 554, 831, 1019, 1108, 1662, 2038, 3057, 3324, 4076, 5263, 6114, 10526, 12228, 15789, 19361, 21052, 31578, 38722, 58083, 63156, 77444, 116166, 232332, 282263, 564526, 846789, 1129052, 1693578, 3387156, 5362997, 10725994, 16088991, 21451988, 32177982, 64355964]

約数ペア:

[(1, 64355964), (2, 32177982), (3, 21451988), (4, 16088991), (6, 10725994), (12, 5362997), (19, 3387156), (38, 1693578), (57, 1129052), (76, 846789), (114, 564526), (228, 282263), (277, 232332), (554, 116166), (831, 77444), (1019, 63156), (1108, 58083), (1662, 38722), (2038, 31578), (3057, 21052), (3324, 19361), (4076, 15789), (5263, 12228), (6114, 10526)]