126392916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15287}}^1$

素因数の和:15360

約数の個数: 48

約数和(自身を含む): 323616384

約数和(自身を除く): 197223468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 15287, 30574, 45861, 61148, 91722, 183444, 198731, 397462, 596193, 794924, 810211, 1192386, 1620422, 2384772, 2430633, 3240844, 4861266, 9722532, 10532743, 21065486, 31598229, 42130972, 63196458, 126392916]

約数ペア:

[(1, 126392916), (2, 63196458), (3, 42130972), (4, 31598229), (6, 21065486), (12, 10532743), (13, 9722532), (26, 4861266), (39, 3240844), (52, 2430633), (53, 2384772), (78, 1620422), (106, 1192386), (156, 810211), (159, 794924), (212, 596193), (318, 397462), (636, 198731), (689, 183444), (1378, 91722), (2067, 61148), (2756, 45861), (4134, 30574), (8268, 15287)]