76953880

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{36299}}^1$

素因数の和:36363

約数の個数: 32

約数和(自身を含む): 176418000

約数和(自身を除く): 99464120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 36299, 72598, 145196, 181495, 290392, 362990, 725980, 1451960, 1923847, 3847694, 7695388, 9619235, 15390776, 19238470, 38476940, 76953880]

約数ペア:

[(1, 76953880), (2, 38476940), (4, 19238470), (5, 15390776), (8, 9619235), (10, 7695388), (20, 3847694), (40, 1923847), (53, 1451960), (106, 725980), (212, 362990), (265, 290392), (424, 181495), (530, 145196), (1060, 72598), (2120, 36299)]