74078736

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 200505024

約数和(自身を除く): 126426288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 592, 636, 787, 848, 888, 1272, 1574, 1776, 1961, 2361, 2544, 3148, 3922, 4722, 5883, 6296, 7844, 9444, 11766, 12592, 15688, 18888, 23532, 29119, 31376, 37776, 41711, 47064, 58238, 83422, 87357, 94128, 116476, 125133, 166844, 174714, 232952, 250266, 333688, 349428, 465904, 500532, 667376, 698856, 1001064, 1397712, 1543307, 2002128, 3086614, 4629921, 6173228, 9259842, 12346456, 18519684, 24692912, 37039368, 74078736]

約数ペア:

[(1, 74078736), (2, 37039368), (3, 24692912), (4, 18519684), (6, 12346456), (8, 9259842), (12, 6173228), (16, 4629921), (24, 3086614), (37, 2002128), (48, 1543307), (53, 1397712), (74, 1001064), (106, 698856), (111, 667376), (148, 500532), (159, 465904), (212, 349428), (222, 333688), (296, 250266), (318, 232952), (424, 174714), (444, 166844), (592, 125133), (636, 116476), (787, 94128), (848, 87357), (888, 83422), (1272, 58238), (1574, 47064), (1776, 41711), (1961, 37776), (2361, 31376), (2544, 29119), (3148, 23532), (3922, 18888), (4722, 15688), (5883, 12592), (6296, 11766), (7844, 9444)]