51962373972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2450593}}^1$

素因数の和:2450653

約数の個数: 72

約数和(自身を含む): 142722594560

約数和(自身を除く): 90760220588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 2450593, 4901186, 7351779, 9802372, 14703558, 22055337, 29407116, 44110674, 46561267, 75968383, 88221348, 93122534, 139683801, 151936766, 186245068, 227905149, 279367602, 303873532, 419051403, 455810298, 558735204, 683715447, 838102806, 911620596, 1367430894, 1443399277, 1676205612, 2734861788, 2886798554, 4330197831, 5773597108, 8660395662, 12990593493, 17320791324, 25981186986, 51962373972]

約数ペア:

[(1, 51962373972), (2, 25981186986), (3, 17320791324), (4, 12990593493), (6, 8660395662), (9, 5773597108), (12, 4330197831), (18, 2886798554), (19, 2734861788), (31, 1676205612), (36, 1443399277), (38, 1367430894), (57, 911620596), (62, 838102806), (76, 683715447), (93, 558735204), (114, 455810298), (124, 419051403), (171, 303873532), (186, 279367602), (228, 227905149), (279, 186245068), (342, 151936766), (372, 139683801), (558, 93122534), (589, 88221348), (684, 75968383), (1116, 46561267), (1178, 44110674), (1767, 29407116), (2356, 22055337), (3534, 14703558), (5301, 9802372), (7068, 7351779), (10602, 4901186), (21204, 2450593)]