73413208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 90815912

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 527, 682, 748, 1054, 1364, 1496, 1583, 2108, 2728, 3166, 4216, 5797, 6332, 11594, 12664, 17413, 23188, 26911, 34826, 46376, 49073, 53822, 69652, 98146, 107644, 139304, 196292, 215288, 296021, 392584, 539803, 592042, 834241, 1079606, 1184084, 1668482, 2159212, 2368168, 3336964, 4318424, 6673928, 9176651, 18353302, 36706604, 73413208]

約数ペア:

[(1, 73413208), (2, 36706604), (4, 18353302), (8, 9176651), (11, 6673928), (17, 4318424), (22, 3336964), (31, 2368168), (34, 2159212), (44, 1668482), (62, 1184084), (68, 1079606), (88, 834241), (124, 592042), (136, 539803), (187, 392584), (248, 296021), (341, 215288), (374, 196292), (527, 139304), (682, 107644), (748, 98146), (1054, 69652), (1364, 53822), (1496, 49073), (1583, 46376), (2108, 34826), (2728, 26911), (3166, 23188), (4216, 17413), (5797, 12664), (6332, 11594)]