19034028

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4519}}^1$

素因数の和:4548

約数の個数: 60

約数和(自身を含む): 53598160

約数和(自身を除く): 34564132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 4519, 9038, 13557, 18076, 27114, 40671, 54228, 58747, 81342, 117494, 122013, 162684, 176241, 234988, 244026, 352482, 366039, 488052, 528723, 704964, 732078, 1057446, 1464156, 1586169, 2114892, 3172338, 4758507, 6344676, 9517014, 19034028]

約数ペア:

[(1, 19034028), (2, 9517014), (3, 6344676), (4, 4758507), (6, 3172338), (9, 2114892), (12, 1586169), (13, 1464156), (18, 1057446), (26, 732078), (27, 704964), (36, 528723), (39, 488052), (52, 366039), (54, 352482), (78, 244026), (81, 234988), (108, 176241), (117, 162684), (156, 122013), (162, 117494), (234, 81342), (324, 58747), (351, 54228), (468, 40671), (702, 27114), (1053, 18076), (1404, 13557), (2106, 9038), (4212, 4519)]