742772058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2789}}^1$

素因数の和:3191

約数の個数: 64

約数和(自身を含む): 1803098880

約数和(自身を除く): 1060326822

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 373, 714, 746, 1119, 2238, 2611, 2789, 5222, 5578, 6341, 7833, 8367, 12682, 15666, 16734, 19023, 19523, 38046, 39046, 44387, 47413, 58569, 88774, 94826, 117138, 133161, 142239, 266322, 284478, 331891, 663782, 995673, 1040297, 1991346, 2080594, 3120891, 6241782, 7282079, 14564158, 17685049, 21846237, 35370098, 43692474, 53055147, 106110294, 123795343, 247590686, 371386029, 742772058]

約数ペア:

[(1, 742772058), (2, 371386029), (3, 247590686), (6, 123795343), (7, 106110294), (14, 53055147), (17, 43692474), (21, 35370098), (34, 21846237), (42, 17685049), (51, 14564158), (102, 7282079), (119, 6241782), (238, 3120891), (357, 2080594), (373, 1991346), (714, 1040297), (746, 995673), (1119, 663782), (2238, 331891), (2611, 284478), (2789, 266322), (5222, 142239), (5578, 133161), (6341, 117138), (7833, 94826), (8367, 88774), (12682, 58569), (15666, 47413), (16734, 44387), (19023, 39046), (19523, 38046)]