66597216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{99103}}^1$

素因数の和:99123

約数の個数: 48

約数和(自身を含む): 199793664

約数和(自身を除く): 133196448

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, 99103, 198206, 297309, 396412, 594618, 693721, 792824, 1189236, 1387442, 1585648, 2081163, 2378472, 2774884, 3171296, 4162326, 4756944, 5549768, 8324652, 9513888, 11099536, 16649304, 22199072, 33298608, 66597216]

約数ペア:

[(1, 66597216), (2, 33298608), (3, 22199072), (4, 16649304), (6, 11099536), (7, 9513888), (8, 8324652), (12, 5549768), (14, 4756944), (16, 4162326), (21, 3171296), (24, 2774884), (28, 2378472), (32, 2081163), (42, 1585648), (48, 1387442), (56, 1189236), (84, 792824), (96, 693721), (112, 594618), (168, 396412), (224, 297309), (336, 198206), (672, 99103)]