61086746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 116785152

約数和(自身を除く): 55698406

約数列:

[1, 2, 7, 14, 17, 34, 43, 47, 86, 94, 119, 127, 238, 254, 301, 329, 602, 658, 731, 799, 889, 1462, 1598, 1778, 2021, 2159, 4042, 4318, 5117, 5461, 5593, 5969, 10234, 10922, 11186, 11938, 14147, 15113, 28294, 30226, 34357, 38227, 41783, 68714, 76454, 83566, 92837, 101473, 185674, 202946, 240499, 256667, 480998, 513334, 649859, 710311, 1299718, 1420622, 1796669, 3593338, 4363339, 8726678, 30543373, 61086746]

約数ペア:

[(1, 61086746), (2, 30543373), (7, 8726678), (14, 4363339), (17, 3593338), (34, 1796669), (43, 1420622), (47, 1299718), (86, 710311), (94, 649859), (119, 513334), (127, 480998), (238, 256667), (254, 240499), (301, 202946), (329, 185674), (602, 101473), (658, 92837), (731, 83566), (799, 76454), (889, 68714), (1462, 41783), (1598, 38227), (1778, 34357), (2021, 30226), (2159, 28294), (4042, 15113), (4318, 14147), (5117, 11938), (5461, 11186), (5593, 10922), (5969, 10234)]