71418704

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5021}}^1$

素因数の和:5163

約数の個数: 40

約数和(自身を含む): 159418368

約数和(自身を除く): 87999664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 5021, 7112, 10042, 14224, 20084, 35147, 40168, 70294, 80336, 140588, 281176, 562352, 637667, 1275334, 2550668, 4463669, 5101336, 8927338, 10202672, 17854676, 35709352, 71418704]

約数ペア:

[(1, 71418704), (2, 35709352), (4, 17854676), (7, 10202672), (8, 8927338), (14, 5101336), (16, 4463669), (28, 2550668), (56, 1275334), (112, 637667), (127, 562352), (254, 281176), (508, 140588), (889, 80336), (1016, 70294), (1778, 40168), (2032, 35147), (3556, 20084), (5021, 14224), (7112, 10042)]