70287724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3457}}^1$

素因数の和:3514

約数の個数: 48

約数和(自身を含む): 146397888

約数和(自身を除く): 76110164

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 3457, 5083, 6914, 10166, 13828, 20332, 44941, 58769, 79511, 89882, 117538, 159022, 179764, 235076, 318044, 763997, 1033643, 1351687, 1527994, 2067286, 2703374, 3055988, 4134572, 5406748, 17571931, 35143862, 70287724]

約数ペア:

[(1, 70287724), (2, 35143862), (4, 17571931), (13, 5406748), (17, 4134572), (23, 3055988), (26, 2703374), (34, 2067286), (46, 1527994), (52, 1351687), (68, 1033643), (92, 763997), (221, 318044), (299, 235076), (391, 179764), (442, 159022), (598, 117538), (782, 89882), (884, 79511), (1196, 58769), (1564, 44941), (3457, 20332), (5083, 13828), (6914, 10166)]