17572212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 51332736

約数和(自身を除く): 33760524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 677, 721, 927, 1236, 1354, 1442, 1854, 2031, 2163, 2708, 2884, 3708, 4062, 4326, 4739, 6093, 6489, 8124, 8652, 9478, 12186, 12978, 14217, 18956, 24372, 25956, 28434, 42651, 56868, 69731, 85302, 139462, 170604, 209193, 278924, 418386, 488117, 627579, 836772, 976234, 1255158, 1464351, 1952468, 2510316, 2928702, 4393053, 5857404, 8786106, 17572212]

約数ペア:

[(1, 17572212), (2, 8786106), (3, 5857404), (4, 4393053), (6, 2928702), (7, 2510316), (9, 1952468), (12, 1464351), (14, 1255158), (18, 976234), (21, 836772), (28, 627579), (36, 488117), (42, 418386), (63, 278924), (84, 209193), (103, 170604), (126, 139462), (206, 85302), (252, 69731), (309, 56868), (412, 42651), (618, 28434), (677, 25956), (721, 24372), (927, 18956), (1236, 14217), (1354, 12978), (1442, 12186), (1854, 9478), (2031, 8652), (2163, 8124), (2708, 6489), (2884, 6093), (3708, 4739), (4062, 4326)]