66581984112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4833187}}^1$

素因数の和:4833246

約数の個数: 80

約数和(自身を含む): 201369944832

約数和(自身を除く): 134787960720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 4833187, 9666374, 14499561, 19332748, 28999122, 33832309, 38665496, 57998244, 67664618, 77330992, 101496927, 115996488, 135329236, 198160667, 202993854, 231992976, 270658472, 396321334, 405987708, 541316944, 594482001, 792642668, 811975416, 1188964002, 1387124669, 1585285336, 1623950832, 2377928004, 2774249338, 3170570672, 4161374007, 4755856008, 5548498676, 8322748014, 9511712016, 11096997352, 16645496028, 22193994704, 33290992056, 66581984112]

約数ペア:

[(1, 66581984112), (2, 33290992056), (3, 22193994704), (4, 16645496028), (6, 11096997352), (7, 9511712016), (8, 8322748014), (12, 5548498676), (14, 4755856008), (16, 4161374007), (21, 3170570672), (24, 2774249338), (28, 2377928004), (41, 1623950832), (42, 1585285336), (48, 1387124669), (56, 1188964002), (82, 811975416), (84, 792642668), (112, 594482001), (123, 541316944), (164, 405987708), (168, 396321334), (246, 270658472), (287, 231992976), (328, 202993854), (336, 198160667), (492, 135329236), (574, 115996488), (656, 101496927), (861, 77330992), (984, 67664618), (1148, 57998244), (1722, 38665496), (1968, 33832309), (2296, 28999122), (3444, 19332748), (4592, 14499561), (6888, 9666374), (13776, 4833187)]