67452294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 128

約数和(自身を含む): 180956160

約数和(自身を除く): 113503866

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 43, 51, 78, 86, 91, 102, 119, 129, 169, 182, 221, 238, 258, 273, 301, 338, 357, 442, 507, 546, 559, 602, 663, 714, 731, 903, 1014, 1118, 1183, 1326, 1462, 1547, 1677, 1806, 2193, 2197, 2366, 2873, 3094, 3354, 3549, 3913, 4386, 4394, 4641, 5117, 5746, 6591, 7098, 7267, 7826, 8619, 9282, 9503, 10234, 11739, 13182, 14534, 15351, 15379, 17238, 19006, 20111, 21801, 23478, 28509, 30702, 30758, 37349, 40222, 43602, 46137, 50869, 57018, 60333, 66521, 74698, 92274, 94471, 101738, 112047, 120666, 123539, 133042, 152607, 188942, 199563, 224094, 247078, 261443, 283413, 305214, 370617, 399126, 522886, 566826, 661297, 741234, 784329, 864773, 1322594, 1568658, 1606007, 1729546, 1983891, 2594319, 3212014, 3967782, 4818021, 5188638, 9636042, 11242049, 22484098, 33726147, 67452294]

約数ペア:

[(1, 67452294), (2, 33726147), (3, 22484098), (6, 11242049), (7, 9636042), (13, 5188638), (14, 4818021), (17, 3967782), (21, 3212014), (26, 2594319), (34, 1983891), (39, 1729546), (42, 1606007), (43, 1568658), (51, 1322594), (78, 864773), (86, 784329), (91, 741234), (102, 661297), (119, 566826), (129, 522886), (169, 399126), (182, 370617), (221, 305214), (238, 283413), (258, 261443), (273, 247078), (301, 224094), (338, 199563), (357, 188942), (442, 152607), (507, 133042), (546, 123539), (559, 120666), (602, 112047), (663, 101738), (714, 94471), (731, 92274), (903, 74698), (1014, 66521), (1118, 60333), (1183, 57018), (1326, 50869), (1462, 46137), (1547, 43602), (1677, 40222), (1806, 37349), (2193, 30758), (2197, 30702), (2366, 28509), (2873, 23478), (3094, 21801), (3354, 20111), (3549, 19006), (3913, 17238), (4386, 15379), (4394, 15351), (4641, 14534), (5117, 13182), (5746, 11739), (6591, 10234), (7098, 9503), (7267, 9282), (7826, 8619)]