78235852

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{9239}}^1$

素因数の和:9345

約数の個数: 24

約数和(自身を含む): 143589600

約数和(自身を除く): 65353748

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8468, 9239, 18478, 36956, 267931, 535862, 674447, 1071724, 1348894, 2697788, 19558963, 39117926, 78235852]

約数ペア:

[(1, 78235852), (2, 39117926), (4, 19558963), (29, 2697788), (58, 1348894), (73, 1071724), (116, 674447), (146, 535862), (292, 267931), (2117, 36956), (4234, 18478), (8468, 9239)]