39255996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 99293600

約数和(自身を除く): 60037604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1489, 2028, 2197, 2978, 4394, 4467, 5956, 6591, 8788, 8934, 13182, 17868, 19357, 26364, 38714, 58071, 77428, 116142, 232284, 251641, 503282, 754923, 1006564, 1509846, 3019692, 3271333, 6542666, 9813999, 13085332, 19627998, 39255996]

約数ペア:

[(1, 39255996), (2, 19627998), (3, 13085332), (4, 9813999), (6, 6542666), (12, 3271333), (13, 3019692), (26, 1509846), (39, 1006564), (52, 754923), (78, 503282), (156, 251641), (169, 232284), (338, 116142), (507, 77428), (676, 58071), (1014, 38714), (1489, 26364), (2028, 19357), (2197, 17868), (2978, 13182), (4394, 8934), (4467, 8788), (5956, 6591)]