61448884

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 125935488

約数和(自身を除く): 64486604

約数列:

[1, 2, 4, 7, 14, 28, 83, 137, 166, 193, 274, 332, 386, 548, 581, 772, 959, 1162, 1351, 1918, 2324, 2702, 3836, 5404, 11371, 16019, 22742, 26441, 32038, 45484, 52882, 64076, 79597, 105764, 112133, 159194, 185087, 224266, 318388, 370174, 448532, 740348, 2194603, 4389206, 8778412, 15362221, 30724442, 61448884]

約数ペア:

[(1, 61448884), (2, 30724442), (4, 15362221), (7, 8778412), (14, 4389206), (28, 2194603), (83, 740348), (137, 448532), (166, 370174), (193, 318388), (274, 224266), (332, 185087), (386, 159194), (548, 112133), (581, 105764), (772, 79597), (959, 64076), (1162, 52882), (1351, 45484), (1918, 32038), (2324, 26441), (2702, 22742), (3836, 16019), (5404, 11371)]