1717524

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 84

約数和(自身を含む): 4896640

約数和(自身を除く): 3179116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 243, 279, 324, 342, 372, 486, 513, 558, 589, 684, 729, 837, 972, 1026, 1116, 1178, 1458, 1539, 1674, 1767, 2052, 2356, 2511, 2916, 3078, 3348, 3534, 4617, 5022, 5301, 6156, 7068, 7533, 9234, 10044, 10602, 13851, 15066, 15903, 18468, 21204, 22599, 27702, 30132, 31806, 45198, 47709, 55404, 63612, 90396, 95418, 143127, 190836, 286254, 429381, 572508, 858762, 1717524]

約数ペア:

[(1, 1717524), (2, 858762), (3, 572508), (4, 429381), (6, 286254), (9, 190836), (12, 143127), (18, 95418), (19, 90396), (27, 63612), (31, 55404), (36, 47709), (38, 45198), (54, 31806), (57, 30132), (62, 27702), (76, 22599), (81, 21204), (93, 18468), (108, 15903), (114, 15066), (124, 13851), (162, 10602), (171, 10044), (186, 9234), (228, 7533), (243, 7068), (279, 6156), (324, 5301), (342, 5022), (372, 4617), (486, 3534), (513, 3348), (558, 3078), (589, 2916), (684, 2511), (729, 2356), (837, 2052), (972, 1767), (1026, 1674), (1116, 1539), (1178, 1458)]