71740836

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{4231}}^1$

素因数の和:4401

約数の個数: 48

約数和(自身を含む): 187223680

約数和(自身を除く): 115482844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4231, 4239, 5652, 8462, 8478, 12693, 16924, 16956, 25386, 38079, 50772, 76158, 114237, 152316, 228474, 456948, 664267, 1328534, 1992801, 2657068, 3985602, 5978403, 7971204, 11956806, 17935209, 23913612, 35870418, 71740836]

約数ペア:

[(1, 71740836), (2, 35870418), (3, 23913612), (4, 17935209), (6, 11956806), (9, 7971204), (12, 5978403), (18, 3985602), (27, 2657068), (36, 1992801), (54, 1328534), (108, 664267), (157, 456948), (314, 228474), (471, 152316), (628, 114237), (942, 76158), (1413, 50772), (1884, 38079), (2826, 25386), (4231, 16956), (4239, 16924), (5652, 12693), (8462, 8478)]