26544876

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 64030848

約数和(自身を除く): 37485972

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 163, 164, 246, 326, 331, 489, 492, 652, 662, 978, 993, 1324, 1956, 1986, 3972, 6683, 13366, 13571, 20049, 26732, 27142, 40098, 40713, 53953, 54284, 80196, 81426, 107906, 161859, 162852, 215812, 323718, 647436, 2212073, 4424146, 6636219, 8848292, 13272438, 26544876]

約数ペア:

[(1, 26544876), (2, 13272438), (3, 8848292), (4, 6636219), (6, 4424146), (12, 2212073), (41, 647436), (82, 323718), (123, 215812), (163, 162852), (164, 161859), (246, 107906), (326, 81426), (331, 80196), (489, 54284), (492, 53953), (652, 40713), (662, 40098), (978, 27142), (993, 26732), (1324, 20049), (1956, 13571), (1986, 13366), (3972, 6683)]