18446292528

素因数分解:

$2^4\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{179327}}^1$

素因数の和:181481

約数の個数: 40

約数和(自身を含む): 47675424768

約数和(自身を除く): 29229132240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2143, 4286, 6429, 8572, 12858, 17144, 25716, 34288, 51432, 102864, 179327, 358654, 537981, 717308, 1075962, 1434616, 2151924, 2869232, 4303848, 8607696, 384297761, 768595522, 1152893283, 1537191044, 2305786566, 3074382088, 4611573132, 6148764176, 9223146264, 18446292528]

約数ペア:

[(1, 18446292528), (2, 9223146264), (3, 6148764176), (4, 4611573132), (6, 3074382088), (8, 2305786566), (12, 1537191044), (16, 1152893283), (24, 768595522), (48, 384297761), (2143, 8607696), (4286, 4303848), (6429, 2869232), (8572, 2151924), (12858, 1434616), (17144, 1075962), (25716, 717308), (34288, 537981), (51432, 358654), (102864, 179327)]