67949778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4561}}^1$

素因数の和:4770

約数の個数: 32

約数和(自身を含む): 147151872

約数和(自身を除く): 79202094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4561, 4966, 7449, 9122, 13683, 14898, 27366, 59293, 118586, 177879, 355758, 871151, 1742302, 2613453, 5226906, 11324963, 22649926, 33974889, 67949778]

約数ペア:

[(1, 67949778), (2, 33974889), (3, 22649926), (6, 11324963), (13, 5226906), (26, 2613453), (39, 1742302), (78, 871151), (191, 355758), (382, 177879), (573, 118586), (1146, 59293), (2483, 27366), (4561, 14898), (4966, 13683), (7449, 9122)]