46380740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5431}}^1$

素因数の和:5508

約数の個数: 48

約数和(自身を含む): 113159424

約数和(自身を除く): 66778684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 5431, 8540, 10862, 21724, 27155, 38017, 54310, 76034, 108620, 152068, 190085, 331291, 380170, 662582, 760340, 1325164, 1656455, 2319037, 3312910, 4638074, 6625820, 9276148, 11595185, 23190370, 46380740]

約数ペア:

[(1, 46380740), (2, 23190370), (4, 11595185), (5, 9276148), (7, 6625820), (10, 4638074), (14, 3312910), (20, 2319037), (28, 1656455), (35, 1325164), (61, 760340), (70, 662582), (122, 380170), (140, 331291), (244, 190085), (305, 152068), (427, 108620), (610, 76034), (854, 54310), (1220, 38017), (1708, 27155), (2135, 21724), (4270, 10862), (5431, 8540)]