79817488

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{433}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 159349176

約数和(自身を除く): 79531688

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 281, 328, 433, 562, 656, 866, 1124, 1732, 2248, 3464, 4496, 6928, 11521, 17753, 23042, 35506, 46084, 71012, 92168, 121673, 142024, 184336, 243346, 284048, 486692, 973384, 1946768, 4988593, 9977186, 19954372, 39908744, 79817488]

約数ペア:

[(1, 79817488), (2, 39908744), (4, 19954372), (8, 9977186), (16, 4988593), (41, 1946768), (82, 973384), (164, 486692), (281, 284048), (328, 243346), (433, 184336), (562, 142024), (656, 121673), (866, 92168), (1124, 71012), (1732, 46084), (2248, 35506), (3464, 23042), (4496, 17753), (6928, 11521)]