75016816

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4889}}^1$

素因数の和:5041

約数の個数: 40

約数和(自身を含む): 167355360

約数和(自身を除く): 92338544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 4889, 7672, 9778, 15344, 19556, 34223, 39112, 68446, 78224, 136892, 273784, 547568, 669793, 1339586, 2679172, 4688551, 5358344, 9377102, 10716688, 18754204, 37508408, 75016816]

約数ペア:

[(1, 75016816), (2, 37508408), (4, 18754204), (7, 10716688), (8, 9377102), (14, 5358344), (16, 4688551), (28, 2679172), (56, 1339586), (112, 669793), (137, 547568), (274, 273784), (548, 136892), (959, 78224), (1096, 68446), (1918, 39112), (2192, 34223), (3836, 19556), (4889, 15344), (7672, 9778)]