66487008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{98939}}^1$

素因数の和:98959

約数の個数: 48

約数和(自身を含む): 199463040

約数和(自身を除く): 132976032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 98939, 197878, 296817, 395756, 593634, 692573, 791512, 1187268, 1385146, 1583024, 2077719, 2374536, 2770292, 3166048, 4155438, 4749072, 5540584, 8310876, 9498144, 11081168, 16621752, 22162336, 33243504, 66487008]

約数ペア:

[(1, 66487008), (2, 33243504), (3, 22162336), (4, 16621752), (6, 11081168), (7, 9498144), (8, 8310876), (12, 5540584), (14, 4749072), (16, 4155438), (21, 3166048), (24, 2770292), (28, 2374536), (32, 2077719), (42, 1583024), (48, 1385146), (56, 1187268), (84, 791512), (96, 692573), (112, 593634), (168, 395756), (224, 296817), (336, 197878), (672, 98939)]