85379868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9157}}^1$

素因数の和:9211

約数の個数: 72

約数和(自身を含む): 253346912

約数和(自身を除く): 167967044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9157, 9324, 18314, 27471, 36628, 54942, 64099, 82413, 109884, 128198, 164826, 192297, 256396, 329652, 338809, 384594, 576891, 677618, 769188, 1016427, 1153782, 1355236, 2032854, 2307564, 2371663, 3049281, 4065708, 4743326, 6098562, 7114989, 9486652, 12197124, 14229978, 21344967, 28459956, 42689934, 85379868]

約数ペア:

[(1, 85379868), (2, 42689934), (3, 28459956), (4, 21344967), (6, 14229978), (7, 12197124), (9, 9486652), (12, 7114989), (14, 6098562), (18, 4743326), (21, 4065708), (28, 3049281), (36, 2371663), (37, 2307564), (42, 2032854), (63, 1355236), (74, 1153782), (84, 1016427), (111, 769188), (126, 677618), (148, 576891), (222, 384594), (252, 338809), (259, 329652), (333, 256396), (444, 192297), (518, 164826), (666, 128198), (777, 109884), (1036, 82413), (1332, 64099), (1554, 54942), (2331, 36628), (3108, 27471), (4662, 18314), (9157, 9324)]