71353268

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 150522624

約数和(自身を除く): 79169356

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 101, 161, 202, 322, 404, 644, 707, 1097, 1414, 2194, 2323, 2828, 4388, 4646, 7679, 9292, 15358, 16261, 25231, 30716, 32522, 50462, 65044, 100924, 110797, 176617, 221594, 353234, 443188, 706468, 775579, 1551158, 2548331, 3102316, 5096662, 10193324, 17838317, 35676634, 71353268]

約数ペア:

[(1, 71353268), (2, 35676634), (4, 17838317), (7, 10193324), (14, 5096662), (23, 3102316), (28, 2548331), (46, 1551158), (92, 775579), (101, 706468), (161, 443188), (202, 353234), (322, 221594), (404, 176617), (644, 110797), (707, 100924), (1097, 65044), (1414, 50462), (2194, 32522), (2323, 30716), (2828, 25231), (4388, 16261), (4646, 15358), (7679, 9292)]