70858095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2036

約数の個数: 64

約数和(自身を含む): 145981440

約数和(自身を除く): 75123345

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 465, 651, 1023, 1085, 1155, 1705, 1979, 2387, 3255, 5115, 5937, 7161, 9895, 11935, 13853, 21769, 29685, 35805, 41559, 61349, 65307, 69265, 108845, 152383, 184047, 207795, 306745, 326535, 429443, 457149, 674839, 761915, 920235, 1288329, 2024517, 2147215, 2285745, 3374195, 4723873, 6441645, 10122585, 14171619, 23619365, 70858095]

約数ペア:

[(1, 70858095), (3, 23619365), (5, 14171619), (7, 10122585), (11, 6441645), (15, 4723873), (21, 3374195), (31, 2285745), (33, 2147215), (35, 2024517), (55, 1288329), (77, 920235), (93, 761915), (105, 674839), (155, 457149), (165, 429443), (217, 326535), (231, 306745), (341, 207795), (385, 184047), (465, 152383), (651, 108845), (1023, 69265), (1085, 65307), (1155, 61349), (1705, 41559), (1979, 35805), (2387, 29685), (3255, 21769), (5115, 13853), (5937, 11935), (7161, 9895)]