40014288

素因数分解:

$2^4\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1033}}^1$

素因数の和:1316

約数の個数: 60

約数和(自身を含む): 112509540

約数和(自身を除く): 72495252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269, 538, 807, 1033, 1076, 1614, 2066, 2152, 2421, 3099, 3228, 4132, 4304, 4842, 6198, 6456, 8264, 9297, 9684, 12396, 12912, 16528, 18594, 19368, 24792, 37188, 38736, 49584, 74376, 148752, 277877, 555754, 833631, 1111508, 1667262, 2223016, 2500893, 3334524, 4446032, 5001786, 6669048, 10003572, 13338096, 20007144, 40014288]

約数ペア:

[(1, 40014288), (2, 20007144), (3, 13338096), (4, 10003572), (6, 6669048), (8, 5001786), (9, 4446032), (12, 3334524), (16, 2500893), (18, 2223016), (24, 1667262), (36, 1111508), (48, 833631), (72, 555754), (144, 277877), (269, 148752), (538, 74376), (807, 49584), (1033, 38736), (1076, 37188), (1614, 24792), (2066, 19368), (2152, 18594), (2421, 16528), (3099, 12912), (3228, 12396), (4132, 9684), (4304, 9297), (4842, 8264), (6198, 6456)]