74089070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21727}}^1$

素因数の和:21776

約数の個数: 32

約数和(自身を含む): 150183936

約数和(自身を除く): 76094866

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 21727, 43454, 108635, 217270, 238997, 477994, 673537, 1194985, 1347074, 2389970, 3367685, 6735370, 7408907, 14817814, 37044535, 74089070]

約数ペア:

[(1, 74089070), (2, 37044535), (5, 14817814), (10, 7408907), (11, 6735370), (22, 3367685), (31, 2389970), (55, 1347074), (62, 1194985), (110, 673537), (155, 477994), (310, 238997), (341, 217270), (682, 108635), (1705, 43454), (3410, 21727)]