74725288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 158760000

約数和(自身を除く): 84034712

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 139, 149, 164, 278, 298, 328, 451, 556, 596, 902, 1112, 1192, 1529, 1639, 1804, 3058, 3278, 3608, 5699, 6109, 6116, 6556, 11398, 12218, 12232, 13112, 20711, 22796, 24436, 41422, 45592, 48872, 62689, 67199, 82844, 125378, 134398, 165688, 227821, 250756, 268796, 455642, 501512, 537592, 849151, 911284, 1698302, 1822568, 3396604, 6793208, 9340661, 18681322, 37362644, 74725288]

約数ペア:

[(1, 74725288), (2, 37362644), (4, 18681322), (8, 9340661), (11, 6793208), (22, 3396604), (41, 1822568), (44, 1698302), (82, 911284), (88, 849151), (139, 537592), (149, 501512), (164, 455642), (278, 268796), (298, 250756), (328, 227821), (451, 165688), (556, 134398), (596, 125378), (902, 82844), (1112, 67199), (1192, 62689), (1529, 48872), (1639, 45592), (1804, 41422), (3058, 24436), (3278, 22796), (3608, 20711), (5699, 13112), (6109, 12232), (6116, 12218), (6556, 11398)]