49986756

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 133346304

約数和(自身を除く): 83359548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 953, 1116, 1457, 1692, 1906, 2859, 2914, 3812, 4371, 5718, 5828, 8577, 8742, 11436, 13113, 17154, 17484, 26226, 29543, 34308, 44791, 52452, 59086, 88629, 89582, 118172, 134373, 177258, 179164, 265887, 268746, 354516, 403119, 531774, 537492, 806238, 1063548, 1388521, 1612476, 2777042, 4165563, 5554084, 8331126, 12496689, 16662252, 24993378, 49986756]

約数ペア:

[(1, 49986756), (2, 24993378), (3, 16662252), (4, 12496689), (6, 8331126), (9, 5554084), (12, 4165563), (18, 2777042), (31, 1612476), (36, 1388521), (47, 1063548), (62, 806238), (93, 537492), (94, 531774), (124, 403119), (141, 354516), (186, 268746), (188, 265887), (279, 179164), (282, 177258), (372, 134373), (423, 118172), (558, 89582), (564, 88629), (846, 59086), (953, 52452), (1116, 44791), (1457, 34308), (1692, 29543), (1906, 26226), (2859, 17484), (2914, 17154), (3812, 13113), (4371, 11436), (5718, 8742), (5828, 8577)]