961553444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4987}}^1$

素因数の和:5112

約数の個数: 48

約数和(自身を含む): 1843564800

約数和(自身を除く): 882011356

約数列:

[1, 2, 4, 19, 38, 43, 59, 76, 86, 118, 172, 236, 817, 1121, 1634, 2242, 2537, 3268, 4484, 4987, 5074, 9974, 10148, 19948, 48203, 94753, 96406, 189506, 192812, 214441, 294233, 379012, 428882, 588466, 857764, 1176932, 4074379, 5590427, 8148758, 11180854, 12652019, 16297516, 22361708, 25304038, 50608076, 240388361, 480776722, 961553444]

約数ペア:

[(1, 961553444), (2, 480776722), (4, 240388361), (19, 50608076), (38, 25304038), (43, 22361708), (59, 16297516), (76, 12652019), (86, 11180854), (118, 8148758), (172, 5590427), (236, 4074379), (817, 1176932), (1121, 857764), (1634, 588466), (2242, 428882), (2537, 379012), (3268, 294233), (4484, 214441), (4987, 192812), (5074, 189506), (9974, 96406), (10148, 94753), (19948, 48203)]