70948472

素因数分解:

$2^3\times 7^2\times {\mathrm{241}}^1\times {\mathrm{751}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 155596320

約数和(自身を除く): 84647848

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 241, 392, 482, 751, 964, 1502, 1687, 1928, 3004, 3374, 5257, 6008, 6748, 10514, 11809, 13496, 21028, 23618, 36799, 42056, 47236, 73598, 94472, 147196, 180991, 294392, 361982, 723964, 1266937, 1447928, 2533874, 5067748, 8868559, 10135496, 17737118, 35474236, 70948472]

約数ペア:

[(1, 70948472), (2, 35474236), (4, 17737118), (7, 10135496), (8, 8868559), (14, 5067748), (28, 2533874), (49, 1447928), (56, 1266937), (98, 723964), (196, 361982), (241, 294392), (392, 180991), (482, 147196), (751, 94472), (964, 73598), (1502, 47236), (1687, 42056), (1928, 36799), (3004, 23618), (3374, 21028), (5257, 13496), (6008, 11809), (6748, 10514)]