31104

素因数分解:

$2^7\times 3^5$

素因数の和:29

約数の個数: 48

約数和(自身を含む): 92820

約数和(自身を除く): 61716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104]

約数ペア:

[(1, 31104), (2, 15552), (3, 10368), (4, 7776), (6, 5184), (8, 3888), (9, 3456), (12, 2592), (16, 1944), (18, 1728), (24, 1296), (27, 1152), (32, 972), (36, 864), (48, 648), (54, 576), (64, 486), (72, 432), (81, 384), (96, 324), (108, 288), (128, 243), (144, 216), (162, 192)]