77806974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{8161}}^1$

素因数の和:8400

約数の個数: 32

約数和(自身を含む): 178649856

約数和(自身を除く): 100842882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 8161, 9534, 16322, 24483, 48966, 57127, 114254, 171381, 342762, 1852547, 3705094, 5557641, 11115282, 12967829, 25935658, 38903487, 77806974]

約数ペア:

[(1, 77806974), (2, 38903487), (3, 25935658), (6, 12967829), (7, 11115282), (14, 5557641), (21, 3705094), (42, 1852547), (227, 342762), (454, 171381), (681, 114254), (1362, 57127), (1589, 48966), (3178, 24483), (4767, 16322), (8161, 9534)]