40161044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 88736256

約数和(自身を除く): 48575212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 581, 913, 1162, 1571, 1826, 2324, 3142, 3652, 6284, 6391, 10997, 12782, 17281, 21994, 25564, 34562, 43988, 69124, 120967, 130393, 241934, 260786, 483868, 521572, 912751, 1434323, 1825502, 2868646, 3651004, 5737292, 10040261, 20080522, 40161044]

約数ペア:

[(1, 40161044), (2, 20080522), (4, 10040261), (7, 5737292), (11, 3651004), (14, 2868646), (22, 1825502), (28, 1434323), (44, 912751), (77, 521572), (83, 483868), (154, 260786), (166, 241934), (308, 130393), (332, 120967), (581, 69124), (913, 43988), (1162, 34562), (1571, 25564), (1826, 21994), (2324, 17281), (3142, 12782), (3652, 10997), (6284, 6391)]