72017066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 128380032

約数和(自身を除く): 56362966

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 187, 241, 289, 374, 482, 517, 578, 799, 1034, 1598, 2651, 3179, 4097, 5302, 6358, 8194, 8789, 11327, 13583, 17578, 22654, 27166, 45067, 69649, 90134, 124597, 139298, 149413, 192559, 249194, 298826, 385118, 766139, 1532278, 2118149, 3273503, 4236298, 6547006, 36008533, 72017066]

約数ペア:

[(1, 72017066), (2, 36008533), (11, 6547006), (17, 4236298), (22, 3273503), (34, 2118149), (47, 1532278), (94, 766139), (187, 385118), (241, 298826), (289, 249194), (374, 192559), (482, 149413), (517, 139298), (578, 124597), (799, 90134), (1034, 69649), (1598, 45067), (2651, 27166), (3179, 22654), (4097, 17578), (5302, 13583), (6358, 11327), (8194, 8789)]