68805912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{877}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 197233920

約数和(自身を除く): 128428008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 467, 877, 934, 1401, 1754, 1868, 2631, 2802, 3269, 3508, 3736, 5262, 5604, 6139, 6538, 7016, 9807, 10524, 11208, 12278, 13076, 18417, 19614, 21048, 24556, 26152, 36834, 39228, 49112, 73668, 78456, 147336, 409559, 819118, 1228677, 1638236, 2457354, 2866913, 3276472, 4914708, 5733826, 8600739, 9829416, 11467652, 17201478, 22935304, 34402956, 68805912]

約数ペア:

[(1, 68805912), (2, 34402956), (3, 22935304), (4, 17201478), (6, 11467652), (7, 9829416), (8, 8600739), (12, 5733826), (14, 4914708), (21, 3276472), (24, 2866913), (28, 2457354), (42, 1638236), (56, 1228677), (84, 819118), (168, 409559), (467, 147336), (877, 78456), (934, 73668), (1401, 49112), (1754, 39228), (1868, 36834), (2631, 26152), (2802, 24556), (3269, 21048), (3508, 19614), (3736, 18417), (5262, 13076), (5604, 12278), (6139, 11208), (6538, 10524), (7016, 9807)]