40533012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 111097896

約数和(自身を除く): 70564884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 257, 337, 468, 514, 674, 771, 1011, 1028, 1348, 1542, 2022, 2313, 3033, 3084, 3341, 4044, 4381, 4626, 6066, 6682, 8762, 9252, 10023, 12132, 13143, 13364, 17524, 20046, 26286, 30069, 39429, 40092, 52572, 60138, 78858, 86609, 120276, 157716, 173218, 259827, 346436, 519654, 779481, 1039308, 1125917, 1558962, 2251834, 3117924, 3377751, 4503668, 6755502, 10133253, 13511004, 20266506, 40533012]

約数ペア:

[(1, 40533012), (2, 20266506), (3, 13511004), (4, 10133253), (6, 6755502), (9, 4503668), (12, 3377751), (13, 3117924), (18, 2251834), (26, 1558962), (36, 1125917), (39, 1039308), (52, 779481), (78, 519654), (117, 346436), (156, 259827), (234, 173218), (257, 157716), (337, 120276), (468, 86609), (514, 78858), (674, 60138), (771, 52572), (1011, 40092), (1028, 39429), (1348, 30069), (1542, 26286), (2022, 20046), (2313, 17524), (3033, 13364), (3084, 13143), (3341, 12132), (4044, 10023), (4381, 9252), (4626, 8762), (6066, 6682)]