86219570

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1423}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 159328512

約数和(自身を除く): 73108942

約数列:

[1, 2, 5, 10, 73, 83, 146, 166, 365, 415, 730, 830, 1423, 2846, 6059, 7115, 12118, 14230, 30295, 60590, 103879, 118109, 207758, 236218, 519395, 590545, 1038790, 1181090, 8621957, 17243914, 43109785, 86219570]

約数ペア:

[(1, 86219570), (2, 43109785), (5, 17243914), (10, 8621957), (73, 1181090), (83, 1038790), (146, 590545), (166, 519395), (365, 236218), (415, 207758), (730, 118109), (830, 103879), (1423, 60590), (2846, 30295), (6059, 14230), (7115, 12118)]