89382672

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20023}}^1$

素因数の和:20068

約数の個数: 60

約数和(自身を含む): 258229504

約数和(自身を除く): 168846832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 20023, 40046, 60069, 80092, 120138, 160184, 180207, 240276, 320368, 360414, 480552, 620713, 720828, 961104, 1241426, 1441656, 1862139, 2482852, 2883312, 3724278, 4965704, 5586417, 7448556, 9931408, 11172834, 14897112, 22345668, 29794224, 44691336, 89382672]

約数ペア:

[(1, 89382672), (2, 44691336), (3, 29794224), (4, 22345668), (6, 14897112), (8, 11172834), (9, 9931408), (12, 7448556), (16, 5586417), (18, 4965704), (24, 3724278), (31, 2883312), (36, 2482852), (48, 1862139), (62, 1441656), (72, 1241426), (93, 961104), (124, 720828), (144, 620713), (186, 480552), (248, 360414), (279, 320368), (372, 240276), (496, 180207), (558, 160184), (744, 120138), (1116, 80092), (1488, 60069), (2232, 40046), (4464, 20023)]