47941048

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 93024000

約数和(自身を除く): 45082952

約数列:

[1, 2, 4, 8, 37, 74, 148, 149, 296, 298, 596, 1087, 1192, 2174, 4348, 5513, 8696, 11026, 22052, 40219, 44104, 80438, 160876, 161963, 321752, 323926, 647852, 1295704, 5992631, 11985262, 23970524, 47941048]

約数ペア:

[(1, 47941048), (2, 23970524), (4, 11985262), (8, 5992631), (37, 1295704), (74, 647852), (148, 323926), (149, 321752), (296, 161963), (298, 160876), (596, 80438), (1087, 44104), (1192, 40219), (2174, 22052), (4348, 11026), (5513, 8696)]