70163704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3769}}^1$

素因数の和:3967

約数の個数: 32

約数和(自身を含む): 142506000

約数和(自身を除く): 72342296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 179, 358, 716, 1432, 2327, 3769, 4654, 7538, 9308, 15076, 18616, 30152, 48997, 97994, 195988, 391976, 674651, 1349302, 2698604, 5397208, 8770463, 17540926, 35081852, 70163704]

約数ペア:

[(1, 70163704), (2, 35081852), (4, 17540926), (8, 8770463), (13, 5397208), (26, 2698604), (52, 1349302), (104, 674651), (179, 391976), (358, 195988), (716, 97994), (1432, 48997), (2327, 30152), (3769, 18616), (4654, 15076), (7538, 9308)]