47018589904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{90529}}^1$

素因数の和:90788

約数の個数: 80

約数和(自身を含む): 107497494720

約数和(自身を除く): 60478904816

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 227, 286, 454, 572, 908, 1144, 1816, 2288, 2497, 2951, 3632, 4994, 5902, 9988, 11804, 19976, 23608, 32461, 39952, 47216, 64922, 90529, 129844, 181058, 259688, 362116, 519376, 724232, 995819, 1176877, 1448464, 1991638, 2353754, 3983276, 4707508, 7966552, 9415016, 12945647, 15933104, 18830032, 20550083, 25891294, 41100166, 51782588, 82200332, 103565176, 164400664, 207130352, 226050913, 267151079, 328801328, 452101826, 534302158, 904203652, 1068604316, 1808407304, 2137208632, 2938661869, 3616814608, 4274417264, 5877323738, 11754647476, 23509294952, 47018589904]

約数ペア:

[(1, 47018589904), (2, 23509294952), (4, 11754647476), (8, 5877323738), (11, 4274417264), (13, 3616814608), (16, 2938661869), (22, 2137208632), (26, 1808407304), (44, 1068604316), (52, 904203652), (88, 534302158), (104, 452101826), (143, 328801328), (176, 267151079), (208, 226050913), (227, 207130352), (286, 164400664), (454, 103565176), (572, 82200332), (908, 51782588), (1144, 41100166), (1816, 25891294), (2288, 20550083), (2497, 18830032), (2951, 15933104), (3632, 12945647), (4994, 9415016), (5902, 7966552), (9988, 4707508), (11804, 3983276), (19976, 2353754), (23608, 1991638), (32461, 1448464), (39952, 1176877), (47216, 995819), (64922, 724232), (90529, 519376), (129844, 362116), (181058, 259688)]