78163002

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{4373}}^1$

素因数の和:4715

約数の個数: 32

約数和(自身を含む): 174260160

約数和(自身を除く): 96097158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 4373, 5958, 8746, 8937, 13119, 17874, 26238, 39357, 78714, 118071, 236142, 1447463, 2894926, 4342389, 8684778, 13027167, 26054334, 39081501, 78163002]

約数ペア:

[(1, 78163002), (2, 39081501), (3, 26054334), (6, 13027167), (9, 8684778), (18, 4342389), (27, 2894926), (54, 1447463), (331, 236142), (662, 118071), (993, 78714), (1986, 39357), (2979, 26238), (4373, 17874), (5958, 13119), (8746, 8937)]