48811518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 124992000

約数和(自身を除く): 76180482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 139, 189, 278, 378, 417, 834, 929, 973, 1251, 1858, 1946, 2502, 2787, 2919, 3753, 5574, 5838, 6503, 7506, 8361, 8757, 13006, 16722, 17514, 19509, 25083, 26271, 39018, 50166, 52542, 58527, 117054, 129131, 175581, 258262, 351162, 387393, 774786, 903917, 1162179, 1807834, 2324358, 2711751, 3486537, 5423502, 6973074, 8135253, 16270506, 24405759, 48811518]

約数ペア:

[(1, 48811518), (2, 24405759), (3, 16270506), (6, 8135253), (7, 6973074), (9, 5423502), (14, 3486537), (18, 2711751), (21, 2324358), (27, 1807834), (42, 1162179), (54, 903917), (63, 774786), (126, 387393), (139, 351162), (189, 258262), (278, 175581), (378, 129131), (417, 117054), (834, 58527), (929, 52542), (973, 50166), (1251, 39018), (1858, 26271), (1946, 25083), (2502, 19509), (2787, 17514), (2919, 16722), (3753, 13006), (5574, 8757), (5838, 8361), (6503, 7506)]