65613368

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 125794560

約数和(自身を除く): 60181192

約数列:

[1, 2, 4, 8, 67, 134, 163, 268, 326, 536, 652, 751, 1304, 1502, 3004, 6008, 10921, 21842, 43684, 50317, 87368, 100634, 122413, 201268, 244826, 402536, 489652, 979304, 8201671, 16403342, 32806684, 65613368]

約数ペア:

[(1, 65613368), (2, 32806684), (4, 16403342), (8, 8201671), (67, 979304), (134, 489652), (163, 402536), (268, 244826), (326, 201268), (536, 122413), (652, 100634), (751, 87368), (1304, 50317), (1502, 43684), (3004, 21842), (6008, 10921)]