66324608

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 153081600

約数和(自身を除く): 86756992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 937, 1106, 1264, 1874, 2212, 2528, 3748, 4424, 5056, 6559, 7496, 8848, 10112, 13118, 14992, 17696, 26236, 29984, 35392, 52472, 59968, 70784, 74023, 104944, 119936, 148046, 209888, 296092, 419776, 518161, 592184, 839552, 1036322, 1184368, 2072644, 2368736, 4145288, 4737472, 8290576, 9474944, 16581152, 33162304, 66324608]

約数ペア:

[(1, 66324608), (2, 33162304), (4, 16581152), (7, 9474944), (8, 8290576), (14, 4737472), (16, 4145288), (28, 2368736), (32, 2072644), (56, 1184368), (64, 1036322), (79, 839552), (112, 592184), (128, 518161), (158, 419776), (224, 296092), (316, 209888), (448, 148046), (553, 119936), (632, 104944), (896, 74023), (937, 70784), (1106, 59968), (1264, 52472), (1874, 35392), (2212, 29984), (2528, 26236), (3748, 17696), (4424, 14992), (5056, 13118), (6559, 10112), (7496, 8848)]