78200384

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{13729}}^1$

素因数の和:13830

約数の個数: 28

約数和(自身を含む): 156933900

約数和(自身を除く): 78733516

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 13729, 27458, 54916, 109832, 219664, 439328, 878656, 1221881, 2443762, 4887524, 9775048, 19550096, 39100192, 78200384]

約数ペア:

[(1, 78200384), (2, 39100192), (4, 19550096), (8, 9775048), (16, 4887524), (32, 2443762), (64, 1221881), (89, 878656), (178, 439328), (356, 219664), (712, 109832), (1424, 54916), (2848, 27458), (5696, 13729)]