68342136

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 178675200

約数和(自身を除く): 110333064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 1032, 1128, 1409, 2021, 2818, 4042, 4227, 5636, 6063, 8084, 8454, 11272, 12126, 16168, 16908, 24252, 33816, 48504, 60587, 66223, 121174, 132446, 181761, 198669, 242348, 264892, 363522, 397338, 484696, 529784, 727044, 794676, 1454088, 1589352, 2847589, 5695178, 8542767, 11390356, 17085534, 22780712, 34171068, 68342136]

約数ペア:

[(1, 68342136), (2, 34171068), (3, 22780712), (4, 17085534), (6, 11390356), (8, 8542767), (12, 5695178), (24, 2847589), (43, 1589352), (47, 1454088), (86, 794676), (94, 727044), (129, 529784), (141, 484696), (172, 397338), (188, 363522), (258, 264892), (282, 242348), (344, 198669), (376, 181761), (516, 132446), (564, 121174), (1032, 66223), (1128, 60587), (1409, 48504), (2021, 33816), (2818, 24252), (4042, 16908), (4227, 16168), (5636, 12126), (6063, 11272), (8084, 8454)]