70061936

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6449}}^1$

素因数の和:6561

約数の個数: 40

約数和(自身を含む): 156760800

約数和(自身を除く): 86698864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 6449, 10864, 12898, 25796, 45143, 51592, 90286, 103184, 180572, 361144, 625553, 722288, 1251106, 2502212, 4378871, 5004424, 8757742, 10008848, 17515484, 35030968, 70061936]

約数ペア:

[(1, 70061936), (2, 35030968), (4, 17515484), (7, 10008848), (8, 8757742), (14, 5004424), (16, 4378871), (28, 2502212), (56, 1251106), (97, 722288), (112, 625553), (194, 361144), (388, 180572), (679, 103184), (776, 90286), (1358, 51592), (1552, 45143), (2716, 25796), (5432, 12898), (6449, 10864)]