31159728

素因数分解:

$2^4\times 3^4\times {\mathrm{24043}}^1$

素因数の和:24063

約数の個数: 50

約数和(自身を含む): 90189044

約数和(自身を除く): 59029316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 24043, 48086, 72129, 96172, 144258, 192344, 216387, 288516, 384688, 432774, 577032, 649161, 865548, 1154064, 1298322, 1731096, 1947483, 2596644, 3462192, 3894966, 5193288, 7789932, 10386576, 15579864, 31159728]

約数ペア:

[(1, 31159728), (2, 15579864), (3, 10386576), (4, 7789932), (6, 5193288), (8, 3894966), (9, 3462192), (12, 2596644), (16, 1947483), (18, 1731096), (24, 1298322), (27, 1154064), (36, 865548), (48, 649161), (54, 577032), (72, 432774), (81, 384688), (108, 288516), (144, 216387), (162, 192344), (216, 144258), (324, 96172), (432, 72129), (648, 48086), (1296, 24043)]