4931611956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{11213}}^1$

素因数の和:11885

約数の個数: 72

約数和(自身を含む): 13143705120

約数和(自身を除く): 8212093164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 643, 684, 1286, 1929, 2572, 3858, 5787, 7716, 11213, 11574, 12217, 22426, 23148, 24434, 33639, 36651, 44852, 48868, 67278, 73302, 100917, 109953, 134556, 146604, 201834, 213047, 219906, 403668, 426094, 439812, 639141, 852188, 1278282, 1917423, 2556564, 3834846, 7209959, 7669692, 14419918, 21629877, 28839836, 43259754, 64889631, 86519508, 129779262, 136989221, 259558524, 273978442, 410967663, 547956884, 821935326, 1232902989, 1643870652, 2465805978, 4931611956]

約数ペア:

[(1, 4931611956), (2, 2465805978), (3, 1643870652), (4, 1232902989), (6, 821935326), (9, 547956884), (12, 410967663), (18, 273978442), (19, 259558524), (36, 136989221), (38, 129779262), (57, 86519508), (76, 64889631), (114, 43259754), (171, 28839836), (228, 21629877), (342, 14419918), (643, 7669692), (684, 7209959), (1286, 3834846), (1929, 2556564), (2572, 1917423), (3858, 1278282), (5787, 852188), (7716, 639141), (11213, 439812), (11574, 426094), (12217, 403668), (22426, 219906), (23148, 213047), (24434, 201834), (33639, 146604), (36651, 134556), (44852, 109953), (48868, 100917), (67278, 73302)]