84878120384

素因数分解:

$2^6\times {\mathrm{9689}}^1\times {\mathrm{136879}}^1$

素因数の和:146580

約数の個数: 28

約数和(自身を含む): 168448634400

約数和(自身を除く): 83570514016

約数列:

[1, 2, 4, 8, 16, 32, 64, 9689, 19378, 38756, 77512, 136879, 155024, 273758, 310048, 547516, 620096, 1095032, 2190064, 4380128, 8760256, 1326220631, 2652441262, 5304882524, 10609765048, 21219530096, 42439060192, 84878120384]

約数ペア:

[(1, 84878120384), (2, 42439060192), (4, 21219530096), (8, 10609765048), (16, 5304882524), (32, 2652441262), (64, 1326220631), (9689, 8760256), (19378, 4380128), (38756, 2190064), (77512, 1095032), (136879, 620096), (155024, 547516), (273758, 310048)]