67163030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3889}}^1$

素因数の和:4064

約数の個数: 32

約数和(自身を含む): 132757920

約数和(自身を除く): 65594890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 3454, 3889, 7778, 8635, 17270, 19445, 38890, 42779, 85558, 213895, 427790, 610573, 1221146, 3052865, 6105730, 6716303, 13432606, 33581515, 67163030]

約数ペア:

[(1, 67163030), (2, 33581515), (5, 13432606), (10, 6716303), (11, 6105730), (22, 3052865), (55, 1221146), (110, 610573), (157, 427790), (314, 213895), (785, 85558), (1570, 42779), (1727, 38890), (3454, 19445), (3889, 17270), (7778, 8635)]