172269216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{85451}}^1$

素因数の和:85474

約数の個数: 72

約数和(自身を含む): 559881504

約数和(自身を除く): 387612288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 85451, 170902, 256353, 341804, 512706, 598157, 683608, 769059, 1025412, 1196314, 1367216, 1538118, 1794471, 2050824, 2392628, 2734432, 3076236, 3588942, 4101648, 4785256, 5383413, 6152472, 7177884, 8203296, 9570512, 10766826, 12304944, 14355768, 19141024, 21533652, 24609888, 28711536, 43067304, 57423072, 86134608, 172269216]

約数ペア:

[(1, 172269216), (2, 86134608), (3, 57423072), (4, 43067304), (6, 28711536), (7, 24609888), (8, 21533652), (9, 19141024), (12, 14355768), (14, 12304944), (16, 10766826), (18, 9570512), (21, 8203296), (24, 7177884), (28, 6152472), (32, 5383413), (36, 4785256), (42, 4101648), (48, 3588942), (56, 3076236), (63, 2734432), (72, 2392628), (84, 2050824), (96, 1794471), (112, 1538118), (126, 1367216), (144, 1196314), (168, 1025412), (224, 769059), (252, 683608), (288, 598157), (336, 512706), (504, 341804), (672, 256353), (1008, 170902), (2016, 85451)]