61275956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 140797440

約数和(自身を除く): 79521484

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 29, 34, 46, 58, 68, 92, 116, 119, 161, 193, 203, 238, 322, 386, 391, 406, 476, 493, 644, 667, 772, 782, 812, 986, 1334, 1351, 1564, 1972, 2668, 2702, 2737, 3281, 3451, 4439, 4669, 5404, 5474, 5597, 6562, 6902, 8878, 9338, 10948, 11194, 11339, 13124, 13804, 17756, 18676, 22388, 22678, 22967, 31073, 39179, 45356, 45934, 62146, 75463, 78358, 79373, 91868, 95149, 124292, 128731, 150926, 156716, 158746, 190298, 257462, 301852, 317492, 380596, 514924, 528241, 666043, 901117, 1056482, 1332086, 1802234, 2112964, 2188427, 2664172, 3604468, 4376854, 8753708, 15318989, 30637978, 61275956]

約数ペア:

[(1, 61275956), (2, 30637978), (4, 15318989), (7, 8753708), (14, 4376854), (17, 3604468), (23, 2664172), (28, 2188427), (29, 2112964), (34, 1802234), (46, 1332086), (58, 1056482), (68, 901117), (92, 666043), (116, 528241), (119, 514924), (161, 380596), (193, 317492), (203, 301852), (238, 257462), (322, 190298), (386, 158746), (391, 156716), (406, 150926), (476, 128731), (493, 124292), (644, 95149), (667, 91868), (772, 79373), (782, 78358), (812, 75463), (986, 62146), (1334, 45934), (1351, 45356), (1564, 39179), (1972, 31073), (2668, 22967), (2702, 22678), (2737, 22388), (3281, 18676), (3451, 17756), (4439, 13804), (4669, 13124), (5404, 11339), (5474, 11194), (5597, 10948), (6562, 9338), (6902, 8878)]