71163432

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{26713}}^1$

素因数の和:26762

約数の個数: 48

約数和(自身を含む): 197950740

約数和(自身を除く): 126787308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 26713, 53426, 80139, 106852, 160278, 213704, 240417, 320556, 480834, 641112, 961668, 988381, 1923336, 1976762, 2965143, 3953524, 5930286, 7907048, 8895429, 11860572, 17790858, 23721144, 35581716, 71163432]

約数ペア:

[(1, 71163432), (2, 35581716), (3, 23721144), (4, 17790858), (6, 11860572), (8, 8895429), (9, 7907048), (12, 5930286), (18, 3953524), (24, 2965143), (36, 1976762), (37, 1923336), (72, 988381), (74, 961668), (111, 641112), (148, 480834), (222, 320556), (296, 240417), (333, 213704), (444, 160278), (666, 106852), (888, 80139), (1332, 53426), (2664, 26713)]