12687012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27109}}^1$

素因数の和:27132

約数の個数: 36

約数和(自身を含む): 34538140

約数和(自身を除く): 21851128

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27109, 54218, 81327, 108436, 162654, 243981, 325308, 352417, 487962, 704834, 975924, 1057251, 1409668, 2114502, 3171753, 4229004, 6343506, 12687012]

約数ペア:

[(1, 12687012), (2, 6343506), (3, 4229004), (4, 3171753), (6, 2114502), (9, 1409668), (12, 1057251), (13, 975924), (18, 704834), (26, 487962), (36, 352417), (39, 325308), (52, 243981), (78, 162654), (117, 108436), (156, 81327), (234, 54218), (468, 27109)]