69437764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 138241152

約数和(自身を除く): 68803388

約数列:

[1, 2, 4, 11, 22, 41, 44, 61, 82, 122, 164, 244, 451, 631, 671, 902, 1262, 1342, 1804, 2501, 2524, 2684, 5002, 6941, 10004, 13882, 25871, 27511, 27764, 38491, 51742, 55022, 76982, 103484, 110044, 153964, 284581, 423401, 569162, 846802, 1138324, 1578131, 1693604, 3156262, 6312524, 17359441, 34718882, 69437764]

約数ペア:

[(1, 69437764), (2, 34718882), (4, 17359441), (11, 6312524), (22, 3156262), (41, 1693604), (44, 1578131), (61, 1138324), (82, 846802), (122, 569162), (164, 423401), (244, 284581), (451, 153964), (631, 110044), (671, 103484), (902, 76982), (1262, 55022), (1342, 51742), (1804, 38491), (2501, 27764), (2524, 27511), (2684, 25871), (5002, 13882), (6941, 10004)]