8231904

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 72

約数和(自身を含む): 23724792

約数和(自身を除く): 15492888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 283, 288, 303, 404, 566, 606, 808, 849, 909, 1132, 1212, 1616, 1698, 1818, 2264, 2424, 2547, 3232, 3396, 3636, 4528, 4848, 5094, 6792, 7272, 9056, 9696, 10188, 13584, 14544, 20376, 27168, 28583, 29088, 40752, 57166, 81504, 85749, 114332, 171498, 228664, 257247, 342996, 457328, 514494, 685992, 914656, 1028988, 1371984, 2057976, 2743968, 4115952, 8231904]

約数ペア:

[(1, 8231904), (2, 4115952), (3, 2743968), (4, 2057976), (6, 1371984), (8, 1028988), (9, 914656), (12, 685992), (16, 514494), (18, 457328), (24, 342996), (32, 257247), (36, 228664), (48, 171498), (72, 114332), (96, 85749), (101, 81504), (144, 57166), (202, 40752), (283, 29088), (288, 28583), (303, 27168), (404, 20376), (566, 14544), (606, 13584), (808, 10188), (849, 9696), (909, 9056), (1132, 7272), (1212, 6792), (1616, 5094), (1698, 4848), (1818, 4528), (2264, 3636), (2424, 3396), (2547, 3232)]