64969879968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{32227123}}^1$

素因数の和:32227146

約数の個数: 72

約数和(自身を含む): 211152116448

約数和(自身を除く): 146182236480

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, 32227123, 64454246, 96681369, 128908492, 193362738, 225589861, 257816984, 290044107, 386725476, 451179722, 515633968, 580088214, 676769583, 773450952, 902359444, 1031267936, 1160176428, 1353539166, 1546901904, 1804718888, 2030308749, 2320352856, 2707078332, 3093803808, 3609437776, 4060617498, 4640705712, 5414156664, 7218875552, 8121234996, 9281411424, 10828313328, 16242469992, 21656626656, 32484939984, 64969879968]

約数ペア:

[(1, 64969879968), (2, 32484939984), (3, 21656626656), (4, 16242469992), (6, 10828313328), (7, 9281411424), (8, 8121234996), (9, 7218875552), (12, 5414156664), (14, 4640705712), (16, 4060617498), (18, 3609437776), (21, 3093803808), (24, 2707078332), (28, 2320352856), (32, 2030308749), (36, 1804718888), (42, 1546901904), (48, 1353539166), (56, 1160176428), (63, 1031267936), (72, 902359444), (84, 773450952), (96, 676769583), (112, 580088214), (126, 515633968), (144, 451179722), (168, 386725476), (224, 290044107), (252, 257816984), (288, 225589861), (336, 193362738), (504, 128908492), (672, 96681369), (1008, 64454246), (2016, 32227123)]