8712564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 25159680

約数和(自身を除く): 16447116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 53, 57, 76, 84, 103, 106, 114, 133, 159, 206, 212, 228, 266, 309, 318, 371, 399, 412, 532, 618, 636, 721, 742, 798, 1007, 1113, 1236, 1442, 1484, 1596, 1957, 2014, 2163, 2226, 2884, 3021, 3914, 4028, 4326, 4452, 5459, 5871, 6042, 7049, 7828, 8652, 10918, 11742, 12084, 13699, 14098, 16377, 21147, 21836, 23484, 27398, 28196, 32754, 38213, 41097, 42294, 54796, 65508, 76426, 82194, 84588, 103721, 114639, 152852, 164388, 207442, 229278, 311163, 414884, 458556, 622326, 726047, 1244652, 1452094, 2178141, 2904188, 4356282, 8712564]

約数ペア:

[(1, 8712564), (2, 4356282), (3, 2904188), (4, 2178141), (6, 1452094), (7, 1244652), (12, 726047), (14, 622326), (19, 458556), (21, 414884), (28, 311163), (38, 229278), (42, 207442), (53, 164388), (57, 152852), (76, 114639), (84, 103721), (103, 84588), (106, 82194), (114, 76426), (133, 65508), (159, 54796), (206, 42294), (212, 41097), (228, 38213), (266, 32754), (309, 28196), (318, 27398), (371, 23484), (399, 21836), (412, 21147), (532, 16377), (618, 14098), (636, 13699), (721, 12084), (742, 11742), (798, 10918), (1007, 8652), (1113, 7828), (1236, 7049), (1442, 6042), (1484, 5871), (1596, 5459), (1957, 4452), (2014, 4326), (2163, 4028), (2226, 3914), (2884, 3021)]