61484608

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:947

約数の個数: 56

約数和(自身を含む): 130759200

約数和(自身を除く): 69274592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 236, 304, 472, 608, 857, 944, 1121, 1216, 1714, 1888, 2242, 3428, 3776, 4484, 6856, 8968, 13712, 16283, 17936, 27424, 32566, 35872, 50563, 54848, 65132, 71744, 101126, 130264, 202252, 260528, 404504, 521056, 809008, 960697, 1042112, 1618016, 1921394, 3236032, 3842788, 7685576, 15371152, 30742304, 61484608]

約数ペア:

[(1, 61484608), (2, 30742304), (4, 15371152), (8, 7685576), (16, 3842788), (19, 3236032), (32, 1921394), (38, 1618016), (59, 1042112), (64, 960697), (76, 809008), (118, 521056), (152, 404504), (236, 260528), (304, 202252), (472, 130264), (608, 101126), (857, 71744), (944, 65132), (1121, 54848), (1216, 50563), (1714, 35872), (1888, 32566), (2242, 27424), (3428, 17936), (3776, 16283), (4484, 13712), (6856, 8968)]