129236436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{512843}}^1$

素因数の和:512860

約数の個数: 36

約数和(自身を含む): 373350432

約数和(自身を除く): 244113996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 512843, 1025686, 1538529, 2051372, 3077058, 3589901, 4615587, 6154116, 7179802, 9231174, 10769703, 14359604, 18462348, 21539406, 32309109, 43078812, 64618218, 129236436]

約数ペア:

[(1, 129236436), (2, 64618218), (3, 43078812), (4, 32309109), (6, 21539406), (7, 18462348), (9, 14359604), (12, 10769703), (14, 9231174), (18, 7179802), (21, 6154116), (28, 4615587), (36, 3589901), (42, 3077058), (63, 2051372), (84, 1538529), (126, 1025686), (252, 512843)]