71568672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{106501}}^1$

素因数の和:106521

約数の個数: 48

約数和(自身を含む): 214708032

約数和(自身を除く): 143139360

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, 106501, 213002, 319503, 426004, 639006, 745507, 852008, 1278012, 1491014, 1704016, 2236521, 2556024, 2982028, 3408032, 4473042, 5112048, 5964056, 8946084, 10224096, 11928112, 17892168, 23856224, 35784336, 71568672]

約数ペア:

[(1, 71568672), (2, 35784336), (3, 23856224), (4, 17892168), (6, 11928112), (7, 10224096), (8, 8946084), (12, 5964056), (14, 5112048), (16, 4473042), (21, 3408032), (24, 2982028), (28, 2556024), (32, 2236521), (42, 1704016), (48, 1491014), (56, 1278012), (84, 852008), (96, 745507), (112, 639006), (168, 426004), (224, 319503), (336, 213002), (672, 106501)]