40296438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 109252416

約数和(自身を除く): 68955978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 73, 78, 91, 117, 126, 146, 182, 219, 234, 273, 337, 438, 511, 546, 657, 674, 819, 949, 1011, 1022, 1314, 1533, 1638, 1898, 2022, 2359, 2847, 3033, 3066, 4381, 4599, 4718, 5694, 6066, 6643, 7077, 8541, 8762, 9198, 13143, 13286, 14154, 17082, 19929, 21231, 24601, 26286, 30667, 39429, 39858, 42462, 49202, 59787, 61334, 73803, 78858, 92001, 119574, 147606, 172207, 184002, 221409, 276003, 319813, 344414, 442818, 516621, 552006, 639626, 959439, 1033242, 1549863, 1918878, 2238691, 2878317, 3099726, 4477382, 5756634, 6716073, 13432146, 20148219, 40296438]

約数ペア:

[(1, 40296438), (2, 20148219), (3, 13432146), (6, 6716073), (7, 5756634), (9, 4477382), (13, 3099726), (14, 2878317), (18, 2238691), (21, 1918878), (26, 1549863), (39, 1033242), (42, 959439), (63, 639626), (73, 552006), (78, 516621), (91, 442818), (117, 344414), (126, 319813), (146, 276003), (182, 221409), (219, 184002), (234, 172207), (273, 147606), (337, 119574), (438, 92001), (511, 78858), (546, 73803), (657, 61334), (674, 59787), (819, 49202), (949, 42462), (1011, 39858), (1022, 39429), (1314, 30667), (1533, 26286), (1638, 24601), (1898, 21231), (2022, 19929), (2359, 17082), (2847, 14154), (3033, 13286), (3066, 13143), (4381, 9198), (4599, 8762), (4718, 8541), (5694, 7077), (6066, 6643)]