127686672

素因数分解:

$2^4\times 3^3\times {\mathrm{295571}}^1$

素因数の和:295588

約数の個数: 40

約数和(自身を含む): 366509280

約数和(自身を除く): 238822608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 295571, 591142, 886713, 1182284, 1773426, 2364568, 2660139, 3546852, 4729136, 5320278, 7093704, 7980417, 10640556, 14187408, 15960834, 21281112, 31921668, 42562224, 63843336, 127686672]

約数ペア:

[(1, 127686672), (2, 63843336), (3, 42562224), (4, 31921668), (6, 21281112), (8, 15960834), (9, 14187408), (12, 10640556), (16, 7980417), (18, 7093704), (24, 5320278), (27, 4729136), (36, 3546852), (48, 2660139), (54, 2364568), (72, 1773426), (108, 1182284), (144, 886713), (216, 591142), (432, 295571)]