38355252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4639}}^1$

素因数の和:4712

約数の個数: 48

約数和(自身を含む): 98219520

約数和(自身を除く): 59864268

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, 4639, 8268, 9278, 13917, 18556, 27834, 55668, 60307, 120614, 180921, 241228, 245867, 361842, 491734, 723684, 737601, 983468, 1475202, 2950404, 3196271, 6392542, 9588813, 12785084, 19177626, 38355252]

約数ペア:

[(1, 38355252), (2, 19177626), (3, 12785084), (4, 9588813), (6, 6392542), (12, 3196271), (13, 2950404), (26, 1475202), (39, 983468), (52, 737601), (53, 723684), (78, 491734), (106, 361842), (156, 245867), (159, 241228), (212, 180921), (318, 120614), (636, 60307), (689, 55668), (1378, 27834), (2067, 18556), (2756, 13917), (4134, 9278), (4639, 8268)]