73584672

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15643}}^1$

素因数の和:15670

約数の個数: 72

約数和(自身を含む): 224710416

約数和(自身を除く): 151125744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15643, 31286, 46929, 62572, 93858, 109501, 125144, 187716, 219002, 250288, 328503, 375432, 438004, 500576, 657006, 750864, 766507, 876008, 1314012, 1501728, 1533014, 1752016, 2299521, 2628024, 3066028, 3504032, 4599042, 5256048, 6132056, 9198084, 10512096, 12264112, 18396168, 24528224, 36792336, 73584672]

約数ペア:

[(1, 73584672), (2, 36792336), (3, 24528224), (4, 18396168), (6, 12264112), (7, 10512096), (8, 9198084), (12, 6132056), (14, 5256048), (16, 4599042), (21, 3504032), (24, 3066028), (28, 2628024), (32, 2299521), (42, 1752016), (48, 1533014), (49, 1501728), (56, 1314012), (84, 876008), (96, 766507), (98, 750864), (112, 657006), (147, 500576), (168, 438004), (196, 375432), (224, 328503), (294, 250288), (336, 219002), (392, 187716), (588, 125144), (672, 109501), (784, 93858), (1176, 62572), (1568, 46929), (2352, 31286), (4704, 15643)]