85643784

素因数分解:

$2^3\times 3^3\times {\mathrm{373}}^1\times {\mathrm{1063}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 238761600

約数和(自身を除く): 153117816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373, 746, 1063, 1119, 1492, 2126, 2238, 2984, 3189, 3357, 4252, 4476, 6378, 6714, 8504, 8952, 9567, 10071, 12756, 13428, 19134, 20142, 25512, 26856, 28701, 38268, 40284, 57402, 76536, 80568, 114804, 229608, 396499, 792998, 1189497, 1585996, 2378994, 3171992, 3568491, 4757988, 7136982, 9515976, 10705473, 14273964, 21410946, 28547928, 42821892, 85643784]

約数ペア:

[(1, 85643784), (2, 42821892), (3, 28547928), (4, 21410946), (6, 14273964), (8, 10705473), (9, 9515976), (12, 7136982), (18, 4757988), (24, 3568491), (27, 3171992), (36, 2378994), (54, 1585996), (72, 1189497), (108, 792998), (216, 396499), (373, 229608), (746, 114804), (1063, 80568), (1119, 76536), (1492, 57402), (2126, 40284), (2238, 38268), (2984, 28701), (3189, 26856), (3357, 25512), (4252, 20142), (4476, 19134), (6378, 13428), (6714, 12756), (8504, 10071), (8952, 9567)]