139417992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{276623}}^1$

素因数の和:276642

約数の個数: 48

約数和(自身を含む): 431533440

約数和(自身を除く): 292115448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 276623, 553246, 829869, 1106492, 1659738, 1936361, 2212984, 2489607, 3319476, 3872722, 4979214, 5809083, 6638952, 7745444, 9958428, 11618166, 15490888, 17427249, 19916856, 23236332, 34854498, 46472664, 69708996, 139417992]

約数ペア:

[(1, 139417992), (2, 69708996), (3, 46472664), (4, 34854498), (6, 23236332), (7, 19916856), (8, 17427249), (9, 15490888), (12, 11618166), (14, 9958428), (18, 7745444), (21, 6638952), (24, 5809083), (28, 4979214), (36, 3872722), (42, 3319476), (56, 2489607), (63, 2212984), (72, 1936361), (84, 1659738), (126, 1106492), (168, 829869), (252, 553246), (504, 276623)]