12432927808

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{645397}}^1$

素因数の和:645459

約数の個数: 56

約数和(自身を含む): 28851872192

約数和(自身を除く): 16418944384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 9632, 19264, 645397, 1290794, 2581588, 4517779, 5163176, 9035558, 10326352, 18071116, 20652704, 27752071, 36142232, 41305408, 55504142, 72284464, 111008284, 144568928, 194264497, 222016568, 289137856, 388528994, 444033136, 777057988, 888066272, 1554115976, 1776132544, 3108231952, 6216463904, 12432927808]

約数ペア:

[(1, 12432927808), (2, 6216463904), (4, 3108231952), (7, 1776132544), (8, 1554115976), (14, 888066272), (16, 777057988), (28, 444033136), (32, 388528994), (43, 289137856), (56, 222016568), (64, 194264497), (86, 144568928), (112, 111008284), (172, 72284464), (224, 55504142), (301, 41305408), (344, 36142232), (448, 27752071), (602, 20652704), (688, 18071116), (1204, 10326352), (1376, 9035558), (2408, 5163176), (2752, 4517779), (4816, 2581588), (9632, 1290794), (19264, 645397)]