71041708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 138184704

約数和(自身を除く): 67142996

約数列:

[1, 2, 4, 17, 31, 34, 62, 67, 68, 124, 134, 268, 503, 527, 1006, 1054, 1139, 2012, 2077, 2108, 2278, 4154, 4556, 8308, 8551, 15593, 17102, 31186, 33701, 34204, 35309, 62372, 67402, 70618, 134804, 141236, 265081, 530162, 572917, 1044731, 1060324, 1145834, 2089462, 2291668, 4178924, 17760427, 35520854, 71041708]

約数ペア:

[(1, 71041708), (2, 35520854), (4, 17760427), (17, 4178924), (31, 2291668), (34, 2089462), (62, 1145834), (67, 1060324), (68, 1044731), (124, 572917), (134, 530162), (268, 265081), (503, 141236), (527, 134804), (1006, 70618), (1054, 67402), (1139, 62372), (2012, 35309), (2077, 34204), (2108, 33701), (2278, 31186), (4154, 17102), (4556, 15593), (8308, 8551)]