42484794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 94291680

約数和(自身を除く): 51806886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 139, 242, 278, 363, 417, 421, 726, 834, 842, 1263, 1529, 2526, 3058, 4587, 4631, 9174, 9262, 13893, 16819, 27786, 33638, 50457, 50941, 58519, 100914, 101882, 117038, 152823, 175557, 305646, 351114, 643709, 1287418, 1931127, 3862254, 7080799, 14161598, 21242397, 42484794]

約数ペア:

[(1, 42484794), (2, 21242397), (3, 14161598), (6, 7080799), (11, 3862254), (22, 1931127), (33, 1287418), (66, 643709), (121, 351114), (139, 305646), (242, 175557), (278, 152823), (363, 117038), (417, 101882), (421, 100914), (726, 58519), (834, 50941), (842, 50457), (1263, 33638), (1529, 27786), (2526, 16819), (3058, 13893), (4587, 9262), (4631, 9174)]