61135974

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 135442944

約数和(自身を除く): 74306970

約数列:

[1, 2, 3, 6, 9, 18, 83, 151, 166, 249, 271, 302, 453, 498, 542, 747, 813, 906, 1359, 1494, 1626, 2439, 2718, 4878, 12533, 22493, 25066, 37599, 40921, 44986, 67479, 75198, 81842, 112797, 122763, 134958, 202437, 225594, 245526, 368289, 404874, 736578, 3396443, 6792886, 10189329, 20378658, 30567987, 61135974]

約数ペア:

[(1, 61135974), (2, 30567987), (3, 20378658), (6, 10189329), (9, 6792886), (18, 3396443), (83, 736578), (151, 404874), (166, 368289), (249, 245526), (271, 225594), (302, 202437), (453, 134958), (498, 122763), (542, 112797), (747, 81842), (813, 75198), (906, 67479), (1359, 44986), (1494, 40921), (1626, 37599), (2439, 25066), (2718, 22493), (4878, 12533)]