78794012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{4801}}^1$

素因数の和:5189

約数の個数: 24

約数和(自身を含む): 150859632

約数和(自身を除く): 72065620

約数列:

[1, 2, 4, 11, 22, 44, 373, 746, 1492, 4103, 4801, 8206, 9602, 16412, 19204, 52811, 105622, 211244, 1790773, 3581546, 7163092, 19698503, 39397006, 78794012]

約数ペア:

[(1, 78794012), (2, 39397006), (4, 19698503), (11, 7163092), (22, 3581546), (44, 1790773), (373, 211244), (746, 105622), (1492, 52811), (4103, 19204), (4801, 16412), (8206, 9602)]