31323312

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{5879}}^1$

素因数の和:5930

約数の個数: 60

約数和(自身を含む): 90046320

約数和(自身を除く): 58723008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 5879, 11758, 17637, 23516, 35274, 47032, 52911, 70548, 94064, 105822, 141096, 211644, 217523, 282192, 423288, 435046, 652569, 846576, 870092, 1305138, 1740184, 1957707, 2610276, 3480368, 3915414, 5220552, 7830828, 10441104, 15661656, 31323312]

約数ペア:

[(1, 31323312), (2, 15661656), (3, 10441104), (4, 7830828), (6, 5220552), (8, 3915414), (9, 3480368), (12, 2610276), (16, 1957707), (18, 1740184), (24, 1305138), (36, 870092), (37, 846576), (48, 652569), (72, 435046), (74, 423288), (111, 282192), (144, 217523), (148, 211644), (222, 141096), (296, 105822), (333, 94064), (444, 70548), (592, 52911), (666, 47032), (888, 35274), (1332, 23516), (1776, 17637), (2664, 11758), (5328, 5879)]