77994864

素因数分解:

$2^4\times 3^2\times {\mathrm{541631}}^1$

素因数の和:541645

約数の個数: 30

約数和(自身を含む): 218277696

約数和(自身を除く): 140282832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 541631, 1083262, 1624893, 2166524, 3249786, 4333048, 4874679, 6499572, 8666096, 9749358, 12999144, 19498716, 25998288, 38997432, 77994864]

約数ペア:

[(1, 77994864), (2, 38997432), (3, 25998288), (4, 19498716), (6, 12999144), (8, 9749358), (9, 8666096), (12, 6499572), (16, 4874679), (18, 4333048), (24, 3249786), (36, 2166524), (48, 1624893), (72, 1083262), (144, 541631)]