69812484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17683}}^1$

素因数の和:17744

約数の個数: 48

約数和(自身を含む): 190138368

約数和(自身を除く): 120325884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 17683, 35366, 53049, 70732, 106098, 123781, 212196, 247562, 371343, 495124, 742686, 831101, 1485372, 1662202, 2493303, 3324404, 4986606, 5817707, 9973212, 11635414, 17453121, 23270828, 34906242, 69812484]

約数ペア:

[(1, 69812484), (2, 34906242), (3, 23270828), (4, 17453121), (6, 11635414), (7, 9973212), (12, 5817707), (14, 4986606), (21, 3324404), (28, 2493303), (42, 1662202), (47, 1485372), (84, 831101), (94, 742686), (141, 495124), (188, 371343), (282, 247562), (329, 212196), (564, 123781), (658, 106098), (987, 70732), (1316, 53049), (1974, 35366), (3948, 17683)]