19312824

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 51321600

約数和(自身を除く): 32008776

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 472, 552, 593, 708, 1186, 1357, 1416, 1779, 2372, 2714, 3558, 4071, 4744, 5428, 7116, 8142, 10856, 13639, 14232, 16284, 27278, 32568, 34987, 40917, 54556, 69974, 81834, 104961, 109112, 139948, 163668, 209922, 279896, 327336, 419844, 804701, 839688, 1609402, 2414103, 3218804, 4828206, 6437608, 9656412, 19312824]

約数ペア:

[(1, 19312824), (2, 9656412), (3, 6437608), (4, 4828206), (6, 3218804), (8, 2414103), (12, 1609402), (23, 839688), (24, 804701), (46, 419844), (59, 327336), (69, 279896), (92, 209922), (118, 163668), (138, 139948), (177, 109112), (184, 104961), (236, 81834), (276, 69974), (354, 54556), (472, 40917), (552, 34987), (593, 32568), (708, 27278), (1186, 16284), (1357, 14232), (1416, 13639), (1779, 10856), (2372, 8142), (2714, 7116), (3558, 5428), (4071, 4744)]