68953968

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4649}}^1$

素因数の和:4766

約数の個数: 60

約数和(自身を含む): 194890800

約数和(自身を除く): 125936832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4649, 4944, 7416, 9298, 13947, 14832, 18596, 27894, 37192, 41841, 55788, 74384, 83682, 111576, 167364, 223152, 334728, 478847, 669456, 957694, 1436541, 1915388, 2873082, 3830776, 4309623, 5746164, 7661552, 8619246, 11492328, 17238492, 22984656, 34476984, 68953968]

約数ペア:

[(1, 68953968), (2, 34476984), (3, 22984656), (4, 17238492), (6, 11492328), (8, 8619246), (9, 7661552), (12, 5746164), (16, 4309623), (18, 3830776), (24, 2873082), (36, 1915388), (48, 1436541), (72, 957694), (103, 669456), (144, 478847), (206, 334728), (309, 223152), (412, 167364), (618, 111576), (824, 83682), (927, 74384), (1236, 55788), (1648, 41841), (1854, 37192), (2472, 27894), (3708, 18596), (4649, 14832), (4944, 13947), (7416, 9298)]