84119042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4003}}^1$

素因数の和:4110

約数の個数: 32

約数和(自身を含む): 153753600

約数和(自身を除く): 69634558

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 4003, 8006, 10507, 21014, 28021, 56042, 76057, 152114, 316237, 532399, 632474, 1064798, 2213659, 4427318, 6008503, 12017006, 42059521, 84119042]

約数ペア:

[(1, 84119042), (2, 42059521), (7, 12017006), (14, 6008503), (19, 4427318), (38, 2213659), (79, 1064798), (133, 632474), (158, 532399), (266, 316237), (553, 152114), (1106, 76057), (1501, 56042), (3002, 28021), (4003, 21014), (8006, 10507)]