69890016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{104003}}^1$

素因数の和:104023

約数の個数: 48

約数和(自身を含む): 209672064

約数和(自身を除く): 139782048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 104003, 208006, 312009, 416012, 624018, 728021, 832024, 1248036, 1456042, 1664048, 2184063, 2496072, 2912084, 3328096, 4368126, 4992144, 5824168, 8736252, 9984288, 11648336, 17472504, 23296672, 34945008, 69890016]

約数ペア:

[(1, 69890016), (2, 34945008), (3, 23296672), (4, 17472504), (6, 11648336), (7, 9984288), (8, 8736252), (12, 5824168), (14, 4992144), (16, 4368126), (21, 3328096), (24, 2912084), (28, 2496072), (32, 2184063), (42, 1664048), (48, 1456042), (56, 1248036), (84, 832024), (96, 728021), (112, 624018), (168, 416012), (224, 312009), (336, 208006), (672, 104003)]