77537272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6869}}^1$

素因数の和:6975

約数の個数: 32

約数和(自身を含む): 155811600

約数和(自身を除く): 78274328

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 6869, 11288, 13738, 27476, 54952, 116773, 233546, 467092, 570127, 934184, 1140254, 2280508, 4561016, 9692159, 19384318, 38768636, 77537272]

約数ペア:

[(1, 77537272), (2, 38768636), (4, 19384318), (8, 9692159), (17, 4561016), (34, 2280508), (68, 1140254), (83, 934184), (136, 570127), (166, 467092), (332, 233546), (664, 116773), (1411, 54952), (2822, 27476), (5644, 13738), (6869, 11288)]