21736752

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{2999}}^1$

素因数の和:3161

約数の個数: 40

約数和(自身を含む): 56544000

約数和(自身を除く): 34807248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 2999, 3624, 5998, 7248, 8997, 11996, 17994, 23992, 35988, 47984, 71976, 143952, 452849, 905698, 1358547, 1811396, 2717094, 3622792, 5434188, 7245584, 10868376, 21736752]

約数ペア:

[(1, 21736752), (2, 10868376), (3, 7245584), (4, 5434188), (6, 3622792), (8, 2717094), (12, 1811396), (16, 1358547), (24, 905698), (48, 452849), (151, 143952), (302, 71976), (453, 47984), (604, 35988), (906, 23992), (1208, 17994), (1812, 11996), (2416, 8997), (2999, 7248), (3624, 5998)]