31430304

素因数分解:

$2^5\times 3^2\times {\mathrm{109133}}^1$

素因数の和:109149

約数の個数: 36

約数和(自身を含む): 89380746

約数和(自身を除く): 57950442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 109133, 218266, 327399, 436532, 654798, 873064, 982197, 1309596, 1746128, 1964394, 2619192, 3492256, 3928788, 5238384, 7857576, 10476768, 15715152, 31430304]

約数ペア:

[(1, 31430304), (2, 15715152), (3, 10476768), (4, 7857576), (6, 5238384), (8, 3928788), (9, 3492256), (12, 2619192), (16, 1964394), (18, 1746128), (24, 1309596), (32, 982197), (36, 873064), (48, 654798), (72, 436532), (96, 327399), (144, 218266), (288, 109133)]