61583104

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 141281280

約数和(自身を除く): 79698176

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1151, 1216, 1408, 1672, 2302, 2432, 2816, 3344, 4604, 4864, 6688, 9208, 12661, 13376, 18416, 21869, 25322, 26752, 36832, 43738, 50644, 53504, 73664, 87476, 101288, 147328, 174952, 202576, 240559, 294656, 349904, 405152, 481118, 699808, 810304, 962236, 1399616, 1620608, 1924472, 2799232, 3241216, 3848944, 5598464, 7697888, 15395776, 30791552, 61583104]

約数ペア:

[(1, 61583104), (2, 30791552), (4, 15395776), (8, 7697888), (11, 5598464), (16, 3848944), (19, 3241216), (22, 2799232), (32, 1924472), (38, 1620608), (44, 1399616), (64, 962236), (76, 810304), (88, 699808), (128, 481118), (152, 405152), (176, 349904), (209, 294656), (256, 240559), (304, 202576), (352, 174952), (418, 147328), (608, 101288), (704, 87476), (836, 73664), (1151, 53504), (1216, 50644), (1408, 43738), (1672, 36832), (2302, 26752), (2432, 25322), (2816, 21869), (3344, 18416), (4604, 13376), (4864, 12661), (6688, 9208)]