25135272

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 71438400

約数和(自身を除く): 46303128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 491, 632, 648, 711, 948, 982, 1422, 1473, 1896, 1964, 2133, 2844, 2946, 3928, 4266, 4419, 5688, 5892, 6399, 8532, 8838, 11784, 12798, 13257, 17064, 17676, 25596, 26514, 35352, 38789, 39771, 51192, 53028, 77578, 79542, 106056, 116367, 155156, 159084, 232734, 310312, 318168, 349101, 465468, 698202, 930936, 1047303, 1396404, 2094606, 2792808, 3141909, 4189212, 6283818, 8378424, 12567636, 25135272]

約数ペア:

[(1, 25135272), (2, 12567636), (3, 8378424), (4, 6283818), (6, 4189212), (8, 3141909), (9, 2792808), (12, 2094606), (18, 1396404), (24, 1047303), (27, 930936), (36, 698202), (54, 465468), (72, 349101), (79, 318168), (81, 310312), (108, 232734), (158, 159084), (162, 155156), (216, 116367), (237, 106056), (316, 79542), (324, 77578), (474, 53028), (491, 51192), (632, 39771), (648, 38789), (711, 35352), (948, 26514), (982, 25596), (1422, 17676), (1473, 17064), (1896, 13257), (1964, 12798), (2133, 11784), (2844, 8838), (2946, 8532), (3928, 6399), (4266, 5892), (4419, 5688)]