71408052

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{5179}}^1$

素因数の和:5572

約数の個数: 36

約数和(自身を含む): 181009920

約数和(自身を除く): 109601868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1532, 2298, 3447, 4596, 5179, 6894, 10358, 13788, 15537, 20716, 31074, 46611, 62148, 93222, 186444, 1983557, 3967114, 5950671, 7934228, 11901342, 17852013, 23802684, 35704026, 71408052]

約数ペア:

[(1, 71408052), (2, 35704026), (3, 23802684), (4, 17852013), (6, 11901342), (9, 7934228), (12, 5950671), (18, 3967114), (36, 1983557), (383, 186444), (766, 93222), (1149, 62148), (1532, 46611), (2298, 31074), (3447, 20716), (4596, 15537), (5179, 13788), (6894, 10358)]