5639868

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:145

約数の個数: 90

約数和(自身を含む): 16120104

約数和(自身を除く): 10480236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 103, 108, 117, 156, 162, 169, 206, 234, 309, 324, 338, 351, 412, 468, 507, 618, 676, 702, 927, 1014, 1053, 1236, 1339, 1404, 1521, 1854, 2028, 2106, 2678, 2781, 3042, 3708, 4017, 4212, 4563, 5356, 5562, 6084, 8034, 8343, 9126, 11124, 12051, 13689, 16068, 16686, 17407, 18252, 24102, 27378, 33372, 34814, 36153, 48204, 52221, 54756, 69628, 72306, 104442, 108459, 144612, 156663, 208884, 216918, 313326, 433836, 469989, 626652, 939978, 1409967, 1879956, 2819934, 5639868]

約数ペア:

[(1, 5639868), (2, 2819934), (3, 1879956), (4, 1409967), (6, 939978), (9, 626652), (12, 469989), (13, 433836), (18, 313326), (26, 216918), (27, 208884), (36, 156663), (39, 144612), (52, 108459), (54, 104442), (78, 72306), (81, 69628), (103, 54756), (108, 52221), (117, 48204), (156, 36153), (162, 34814), (169, 33372), (206, 27378), (234, 24102), (309, 18252), (324, 17407), (338, 16686), (351, 16068), (412, 13689), (468, 12051), (507, 11124), (618, 9126), (676, 8343), (702, 8034), (927, 6084), (1014, 5562), (1053, 5356), (1236, 4563), (1339, 4212), (1404, 4017), (1521, 3708), (1854, 3042), (2028, 2781), (2106, 2678)]