71188026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 176284416

約数和(自身を除く): 105096390

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 241, 273, 482, 541, 546, 723, 1082, 1446, 1623, 1687, 3133, 3246, 3374, 3787, 5061, 6266, 7033, 7574, 9399, 10122, 11361, 14066, 18798, 21099, 21931, 22722, 42198, 43862, 49231, 65793, 98462, 130381, 131586, 147693, 260762, 295386, 391143, 782286, 912667, 1694953, 1825334, 2738001, 3389906, 5084859, 5476002, 10169718, 11864671, 23729342, 35594013, 71188026]

約数ペア:

[(1, 71188026), (2, 35594013), (3, 23729342), (6, 11864671), (7, 10169718), (13, 5476002), (14, 5084859), (21, 3389906), (26, 2738001), (39, 1825334), (42, 1694953), (78, 912667), (91, 782286), (182, 391143), (241, 295386), (273, 260762), (482, 147693), (541, 131586), (546, 130381), (723, 98462), (1082, 65793), (1446, 49231), (1623, 43862), (1687, 42198), (3133, 22722), (3246, 21931), (3374, 21099), (3787, 18798), (5061, 14066), (6266, 11361), (7033, 10122), (7574, 9399)]