70431942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:853

約数の個数: 64

約数和(自身を含む): 168274944

約数和(自身を除く): 97843002

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 61, 74, 111, 122, 183, 222, 259, 366, 427, 518, 743, 777, 854, 1281, 1486, 1554, 2229, 2257, 2562, 4458, 4514, 5201, 6771, 10402, 13542, 15603, 15799, 27491, 31206, 31598, 45323, 47397, 54982, 82473, 90646, 94794, 135969, 164946, 192437, 271938, 317261, 384874, 577311, 634522, 951783, 1154622, 1676951, 1903566, 3353902, 5030853, 10061706, 11738657, 23477314, 35215971, 70431942]

約数ペア:

[(1, 70431942), (2, 35215971), (3, 23477314), (6, 11738657), (7, 10061706), (14, 5030853), (21, 3353902), (37, 1903566), (42, 1676951), (61, 1154622), (74, 951783), (111, 634522), (122, 577311), (183, 384874), (222, 317261), (259, 271938), (366, 192437), (427, 164946), (518, 135969), (743, 94794), (777, 90646), (854, 82473), (1281, 54982), (1486, 47397), (1554, 45323), (2229, 31598), (2257, 31206), (2562, 27491), (4458, 15799), (4514, 15603), (5201, 13542), (6771, 10402)]