985608

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^2$

素因数の和:50

約数の個数: 84

約数和(自身を含む): 3000285

約数和(自身を除く): 2014677

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 243, 312, 324, 338, 351, 468, 486, 507, 648, 676, 702, 729, 936, 972, 1014, 1053, 1352, 1404, 1458, 1521, 1944, 2028, 2106, 2808, 2916, 3042, 3159, 4056, 4212, 4563, 5832, 6084, 6318, 8424, 9126, 9477, 12168, 12636, 13689, 18252, 18954, 25272, 27378, 36504, 37908, 41067, 54756, 75816, 82134, 109512, 123201, 164268, 246402, 328536, 492804, 985608]

約数ペア:

[(1, 985608), (2, 492804), (3, 328536), (4, 246402), (6, 164268), (8, 123201), (9, 109512), (12, 82134), (13, 75816), (18, 54756), (24, 41067), (26, 37908), (27, 36504), (36, 27378), (39, 25272), (52, 18954), (54, 18252), (72, 13689), (78, 12636), (81, 12168), (104, 9477), (108, 9126), (117, 8424), (156, 6318), (162, 6084), (169, 5832), (216, 4563), (234, 4212), (243, 4056), (312, 3159), (324, 3042), (338, 2916), (351, 2808), (468, 2106), (486, 2028), (507, 1944), (648, 1521), (676, 1458), (702, 1404), (729, 1352), (936, 1053), (972, 1014)]