71823912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 191030400

約数和(自身を除く): 119206488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 401, 408, 439, 802, 878, 1203, 1317, 1604, 1756, 2406, 2634, 3208, 3512, 4812, 5268, 6817, 7463, 9624, 10536, 13634, 14926, 20451, 22389, 27268, 29852, 40902, 44778, 54536, 59704, 81804, 89556, 163608, 176039, 179112, 352078, 528117, 704156, 1056234, 1408312, 2112468, 2992663, 4224936, 5985326, 8977989, 11970652, 17955978, 23941304, 35911956, 71823912]

約数ペア:

[(1, 71823912), (2, 35911956), (3, 23941304), (4, 17955978), (6, 11970652), (8, 8977989), (12, 5985326), (17, 4224936), (24, 2992663), (34, 2112468), (51, 1408312), (68, 1056234), (102, 704156), (136, 528117), (204, 352078), (401, 179112), (408, 176039), (439, 163608), (802, 89556), (878, 81804), (1203, 59704), (1317, 54536), (1604, 44778), (1756, 40902), (2406, 29852), (2634, 27268), (3208, 22389), (3512, 20451), (4812, 14926), (5268, 13634), (6817, 10536), (7463, 9624)]