171572436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7019}}^1$

素因数の和:7133

約数の個数: 72

約数和(自身を含む): 500834880

約数和(自身を除く): 329262444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 6111, 7019, 8148, 12222, 14038, 21057, 24444, 28076, 42114, 49133, 63171, 84228, 98266, 126342, 147399, 196532, 252684, 294798, 442197, 589596, 680843, 884394, 1361686, 1768788, 2042529, 2723372, 4085058, 4765901, 6127587, 8170116, 9531802, 12255174, 14297703, 19063604, 24510348, 28595406, 42893109, 57190812, 85786218, 171572436]

約数ペア:

[(1, 171572436), (2, 85786218), (3, 57190812), (4, 42893109), (6, 28595406), (7, 24510348), (9, 19063604), (12, 14297703), (14, 12255174), (18, 9531802), (21, 8170116), (28, 6127587), (36, 4765901), (42, 4085058), (63, 2723372), (84, 2042529), (97, 1768788), (126, 1361686), (194, 884394), (252, 680843), (291, 589596), (388, 442197), (582, 294798), (679, 252684), (873, 196532), (1164, 147399), (1358, 126342), (1746, 98266), (2037, 84228), (2716, 63171), (3492, 49133), (4074, 42114), (6111, 28076), (7019, 24444), (8148, 21057), (12222, 14038)]