87277872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3517}}^1$

素因数の和:3586

約数の個数: 80

約数和(自身を含む): 251269632

約数和(自身を除く): 163991760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 3517, 4136, 6204, 7034, 8272, 10551, 12408, 14068, 21102, 24816, 28136, 38687, 42204, 56272, 77374, 84408, 116061, 154748, 165299, 168816, 232122, 309496, 330598, 464244, 495897, 618992, 661196, 928488, 991794, 1322392, 1818289, 1856976, 1983588, 2644784, 3636578, 3967176, 5454867, 7273156, 7934352, 10909734, 14546312, 21819468, 29092624, 43638936, 87277872]

約数ペア:

[(1, 87277872), (2, 43638936), (3, 29092624), (4, 21819468), (6, 14546312), (8, 10909734), (11, 7934352), (12, 7273156), (16, 5454867), (22, 3967176), (24, 3636578), (33, 2644784), (44, 1983588), (47, 1856976), (48, 1818289), (66, 1322392), (88, 991794), (94, 928488), (132, 661196), (141, 618992), (176, 495897), (188, 464244), (264, 330598), (282, 309496), (376, 232122), (517, 168816), (528, 165299), (564, 154748), (752, 116061), (1034, 84408), (1128, 77374), (1551, 56272), (2068, 42204), (2256, 38687), (3102, 28136), (3517, 24816), (4136, 21102), (6204, 14068), (7034, 12408), (8272, 10551)]