61707132

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 161808192

約数和(自身を除く): 100101060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 97, 123, 164, 194, 246, 291, 369, 388, 431, 492, 582, 738, 862, 873, 1164, 1293, 1476, 1724, 1746, 2586, 3492, 3879, 3977, 5172, 7758, 7954, 11931, 15516, 15908, 17671, 23862, 35342, 35793, 41807, 47724, 53013, 70684, 71586, 83614, 106026, 125421, 143172, 159039, 167228, 212052, 250842, 318078, 376263, 501684, 636156, 752526, 1505052, 1714087, 3428174, 5142261, 6856348, 10284522, 15426783, 20569044, 30853566, 61707132]

約数ペア:

[(1, 61707132), (2, 30853566), (3, 20569044), (4, 15426783), (6, 10284522), (9, 6856348), (12, 5142261), (18, 3428174), (36, 1714087), (41, 1505052), (82, 752526), (97, 636156), (123, 501684), (164, 376263), (194, 318078), (246, 250842), (291, 212052), (369, 167228), (388, 159039), (431, 143172), (492, 125421), (582, 106026), (738, 83614), (862, 71586), (873, 70684), (1164, 53013), (1293, 47724), (1476, 41807), (1724, 35793), (1746, 35342), (2586, 23862), (3492, 17671), (3879, 15908), (3977, 15516), (5172, 11931), (7758, 7954)]