73880968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3074

約数の個数: 64

約数和(自身を含む): 173952000

約数和(自身を除く): 100071032

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 3019, 3059, 3496, 6038, 6118, 12076, 12236, 21133, 24152, 24472, 42266, 57361, 69437, 84532, 114722, 138874, 169064, 229444, 277748, 401527, 458888, 486059, 555496, 803054, 972118, 1319303, 1606108, 1944236, 2638606, 3212216, 3888472, 5277212, 9235121, 10554424, 18470242, 36940484, 73880968]

約数ペア:

[(1, 73880968), (2, 36940484), (4, 18470242), (7, 10554424), (8, 9235121), (14, 5277212), (19, 3888472), (23, 3212216), (28, 2638606), (38, 1944236), (46, 1606108), (56, 1319303), (76, 972118), (92, 803054), (133, 555496), (152, 486059), (161, 458888), (184, 401527), (266, 277748), (322, 229444), (437, 169064), (532, 138874), (644, 114722), (874, 84532), (1064, 69437), (1288, 57361), (1748, 42266), (3019, 24472), (3059, 24152), (3496, 21133), (6038, 12236), (6118, 12076)]