38345454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1$

素因数の和:1742

約数の個数: 64

約数和(自身を含む): 99041280

約数和(自身を除く): 60695826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 549, 854, 1098, 1281, 1647, 1663, 2562, 3294, 3326, 3843, 4989, 7686, 9978, 11529, 11641, 14967, 23058, 23282, 29934, 34923, 44901, 69846, 89802, 101443, 104769, 202886, 209538, 304329, 314307, 608658, 628614, 710101, 912987, 1420202, 1825974, 2130303, 2738961, 4260606, 5477922, 6390909, 12781818, 19172727, 38345454]

約数ペア:

[(1, 38345454), (2, 19172727), (3, 12781818), (6, 6390909), (7, 5477922), (9, 4260606), (14, 2738961), (18, 2130303), (21, 1825974), (27, 1420202), (42, 912987), (54, 710101), (61, 628614), (63, 608658), (122, 314307), (126, 304329), (183, 209538), (189, 202886), (366, 104769), (378, 101443), (427, 89802), (549, 69846), (854, 44901), (1098, 34923), (1281, 29934), (1647, 23282), (1663, 23058), (2562, 14967), (3294, 11641), (3326, 11529), (3843, 9978), (4989, 7686)]