67078494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 72

約数和(自身を含む): 170412528

約数和(自身を除く): 103334034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 241, 282, 329, 423, 482, 658, 723, 846, 987, 1446, 1687, 1974, 2169, 2209, 2961, 3374, 4338, 4418, 5061, 5922, 6627, 10122, 11327, 13254, 15183, 15463, 19881, 22654, 30366, 30926, 33981, 39762, 46389, 67962, 79289, 92778, 101943, 139167, 158578, 203886, 237867, 278334, 475734, 532369, 713601, 1064738, 1427202, 1597107, 3194214, 3726583, 4791321, 7453166, 9582642, 11179749, 22359498, 33539247, 67078494]

約数ペア:

[(1, 67078494), (2, 33539247), (3, 22359498), (6, 11179749), (7, 9582642), (9, 7453166), (14, 4791321), (18, 3726583), (21, 3194214), (42, 1597107), (47, 1427202), (63, 1064738), (94, 713601), (126, 532369), (141, 475734), (241, 278334), (282, 237867), (329, 203886), (423, 158578), (482, 139167), (658, 101943), (723, 92778), (846, 79289), (987, 67962), (1446, 46389), (1687, 39762), (1974, 33981), (2169, 30926), (2209, 30366), (2961, 22654), (3374, 19881), (4338, 15463), (4418, 15183), (5061, 13254), (5922, 11327), (6627, 10122)]