87837076

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1132

約数の個数: 36

約数和(自身を含む): 165140640

約数和(自身を除く): 77303564

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 361, 722, 1031, 1121, 1444, 2062, 2242, 4124, 4484, 19589, 21299, 39178, 42598, 60829, 78356, 85196, 121658, 243316, 372191, 744382, 1155751, 1488764, 2311502, 4623004, 21959269, 43918538, 87837076]

約数ペア:

[(1, 87837076), (2, 43918538), (4, 21959269), (19, 4623004), (38, 2311502), (59, 1488764), (76, 1155751), (118, 744382), (236, 372191), (361, 243316), (722, 121658), (1031, 85196), (1121, 78356), (1444, 60829), (2062, 42598), (2242, 39178), (4124, 21299), (4484, 19589)]