61414968

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 171601920

約数和(自身を除く): 110186952

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 37, 46, 62, 69, 74, 92, 93, 97, 111, 124, 138, 148, 184, 186, 194, 222, 248, 276, 291, 296, 372, 388, 444, 552, 582, 713, 744, 776, 851, 888, 1147, 1164, 1426, 1702, 2139, 2231, 2294, 2328, 2553, 2852, 3007, 3404, 3441, 3589, 4278, 4462, 4588, 5106, 5704, 6014, 6693, 6808, 6882, 7178, 8556, 8924, 9021, 9176, 10212, 10767, 12028, 13386, 13764, 14356, 17112, 17848, 18042, 20424, 21534, 24056, 26381, 26772, 27528, 28712, 36084, 43068, 52762, 53544, 69161, 72168, 79143, 82547, 86136, 105524, 111259, 138322, 158286, 165094, 207483, 211048, 222518, 247641, 276644, 316572, 330188, 333777, 414966, 445036, 495282, 553288, 633144, 660376, 667554, 829932, 890072, 990564, 1335108, 1659864, 1981128, 2558957, 2670216, 5117914, 7676871, 10235828, 15353742, 20471656, 30707484, 61414968]

約数ペア:

[(1, 61414968), (2, 30707484), (3, 20471656), (4, 15353742), (6, 10235828), (8, 7676871), (12, 5117914), (23, 2670216), (24, 2558957), (31, 1981128), (37, 1659864), (46, 1335108), (62, 990564), (69, 890072), (74, 829932), (92, 667554), (93, 660376), (97, 633144), (111, 553288), (124, 495282), (138, 445036), (148, 414966), (184, 333777), (186, 330188), (194, 316572), (222, 276644), (248, 247641), (276, 222518), (291, 211048), (296, 207483), (372, 165094), (388, 158286), (444, 138322), (552, 111259), (582, 105524), (713, 86136), (744, 82547), (776, 79143), (851, 72168), (888, 69161), (1147, 53544), (1164, 52762), (1426, 43068), (1702, 36084), (2139, 28712), (2231, 27528), (2294, 26772), (2328, 26381), (2553, 24056), (2852, 21534), (3007, 20424), (3404, 18042), (3441, 17848), (3589, 17112), (4278, 14356), (4462, 13764), (4588, 13386), (5106, 12028), (5704, 10767), (6014, 10212), (6693, 9176), (6808, 9021), (6882, 8924), (7178, 8556)]