80559264

素因数分解:

$2^5\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1297}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 211958208

約数和(自身を除く): 131398944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 647, 1294, 1297, 1941, 2588, 2594, 3882, 3891, 5176, 5188, 7764, 7782, 10352, 10376, 15528, 15564, 20704, 20752, 31056, 31128, 41504, 62112, 62256, 124512, 839159, 1678318, 2517477, 3356636, 5034954, 6713272, 10069908, 13426544, 20139816, 26853088, 40279632, 80559264]

約数ペア:

[(1, 80559264), (2, 40279632), (3, 26853088), (4, 20139816), (6, 13426544), (8, 10069908), (12, 6713272), (16, 5034954), (24, 3356636), (32, 2517477), (48, 1678318), (96, 839159), (647, 124512), (1294, 62256), (1297, 62112), (1941, 41504), (2588, 31128), (2594, 31056), (3882, 20752), (3891, 20704), (5176, 15564), (5188, 15528), (7764, 10376), (7782, 10352)]