68557752

素因数分解:

$2^3\times 3^4\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 193261200

約数和(自身を除く): 124703448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 241, 324, 439, 482, 648, 723, 878, 964, 1317, 1446, 1756, 1928, 2169, 2634, 2892, 3512, 3951, 4338, 5268, 5784, 6507, 7902, 8676, 10536, 11853, 13014, 15804, 17352, 19521, 23706, 26028, 31608, 35559, 39042, 47412, 52056, 71118, 78084, 94824, 105799, 142236, 156168, 211598, 284472, 317397, 423196, 634794, 846392, 952191, 1269588, 1904382, 2539176, 2856573, 3808764, 5713146, 7617528, 8569719, 11426292, 17139438, 22852584, 34278876, 68557752]

約数ペア:

[(1, 68557752), (2, 34278876), (3, 22852584), (4, 17139438), (6, 11426292), (8, 8569719), (9, 7617528), (12, 5713146), (18, 3808764), (24, 2856573), (27, 2539176), (36, 1904382), (54, 1269588), (72, 952191), (81, 846392), (108, 634794), (162, 423196), (216, 317397), (241, 284472), (324, 211598), (439, 156168), (482, 142236), (648, 105799), (723, 94824), (878, 78084), (964, 71118), (1317, 52056), (1446, 47412), (1756, 39042), (1928, 35559), (2169, 31608), (2634, 26028), (2892, 23706), (3512, 19521), (3951, 17352), (4338, 15804), (5268, 13014), (5784, 11853), (6507, 10536), (7902, 8676)]