40377788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2347}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 85204224

約数和(自身を除く): 44826436

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 1012, 1564, 2347, 4301, 4694, 8602, 9388, 17204, 25817, 39899, 51634, 53981, 79798, 103268, 107962, 159596, 215924, 438889, 593791, 877778, 917677, 1187582, 1755556, 1835354, 2375164, 3670708, 10094447, 20188894, 40377788]

約数ペア:

[(1, 40377788), (2, 20188894), (4, 10094447), (11, 3670708), (17, 2375164), (22, 1835354), (23, 1755556), (34, 1187582), (44, 917677), (46, 877778), (68, 593791), (92, 438889), (187, 215924), (253, 159596), (374, 107962), (391, 103268), (506, 79798), (748, 53981), (782, 51634), (1012, 39899), (1564, 25817), (2347, 17204), (4301, 9388), (4694, 8602)]