31162968

素因数分解:

$2^3\times 3^4\times {\mathrm{48091}}^1$

素因数の和:48109

約数の個数: 40

約数和(自身を含む): 87286980

約数和(自身を除く): 56124012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 48091, 96182, 144273, 192364, 288546, 384728, 432819, 577092, 865638, 1154184, 1298457, 1731276, 2596914, 3462552, 3895371, 5193828, 7790742, 10387656, 15581484, 31162968]

約数ペア:

[(1, 31162968), (2, 15581484), (3, 10387656), (4, 7790742), (6, 5193828), (8, 3895371), (9, 3462552), (12, 2596914), (18, 1731276), (24, 1298457), (27, 1154184), (36, 865638), (54, 577092), (72, 432819), (81, 384728), (108, 288546), (162, 192364), (216, 144273), (324, 96182), (648, 48091)]