28490832

素因数分解:

$2^4\times 3^3\times {\mathrm{65951}}^1$

素因数の和:65968

約数の個数: 40

約数和(自身を含む): 81780480

約数和(自身を除く): 53289648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65951, 131902, 197853, 263804, 395706, 527608, 593559, 791412, 1055216, 1187118, 1582824, 1780677, 2374236, 3165648, 3561354, 4748472, 7122708, 9496944, 14245416, 28490832]

約数ペア:

[(1, 28490832), (2, 14245416), (3, 9496944), (4, 7122708), (6, 4748472), (8, 3561354), (9, 3165648), (12, 2374236), (16, 1780677), (18, 1582824), (24, 1187118), (27, 1055216), (36, 791412), (48, 593559), (54, 527608), (72, 395706), (108, 263804), (144, 197853), (216, 131902), (432, 65951)]