70738704

素因数分解:

$2^4\times 3^3\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:829

約数の個数: 80

約数和(自身を含む): 204054400

約数和(自身を除く): 133315696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 373, 432, 439, 746, 878, 1119, 1317, 1492, 1756, 2238, 2634, 2984, 3357, 3512, 3951, 4476, 5268, 5968, 6714, 7024, 7902, 8952, 10071, 10536, 11853, 13428, 15804, 17904, 20142, 21072, 23706, 26856, 31608, 40284, 47412, 53712, 63216, 80568, 94824, 161136, 163747, 189648, 327494, 491241, 654988, 982482, 1309976, 1473723, 1964964, 2619952, 2947446, 3929928, 4421169, 5894892, 7859856, 8842338, 11789784, 17684676, 23579568, 35369352, 70738704]

約数ペア:

[(1, 70738704), (2, 35369352), (3, 23579568), (4, 17684676), (6, 11789784), (8, 8842338), (9, 7859856), (12, 5894892), (16, 4421169), (18, 3929928), (24, 2947446), (27, 2619952), (36, 1964964), (48, 1473723), (54, 1309976), (72, 982482), (108, 654988), (144, 491241), (216, 327494), (373, 189648), (432, 163747), (439, 161136), (746, 94824), (878, 80568), (1119, 63216), (1317, 53712), (1492, 47412), (1756, 40284), (2238, 31608), (2634, 26856), (2984, 23706), (3357, 21072), (3512, 20142), (3951, 17904), (4476, 15804), (5268, 13428), (5968, 11853), (6714, 10536), (7024, 10071), (7902, 8952)]