78276114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{621239}}^1$

素因数の和:621254

約数の個数: 24

約数和(自身を含む): 193826880

約数和(自身を除く): 115550766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 621239, 1242478, 1863717, 3727434, 4348673, 5591151, 8697346, 11182302, 13046019, 26092038, 39138057, 78276114]

約数ペア:

[(1, 78276114), (2, 39138057), (3, 26092038), (6, 13046019), (7, 11182302), (9, 8697346), (14, 5591151), (18, 4348673), (21, 3727434), (42, 1863717), (63, 1242478), (126, 621239)]