112678956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3947}}^1$

素因数の和:4031

約数の個数: 72

約数和(自身を含む): 311844624

約数和(自身を除く): 199165668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 3947, 4758, 7137, 7894, 9516, 11841, 14274, 15788, 23682, 28548, 35523, 47364, 51311, 71046, 102622, 142092, 153933, 205244, 240767, 307866, 461799, 481534, 615732, 722301, 923598, 963068, 1444602, 1847196, 2166903, 2889204, 3129971, 4333806, 6259942, 8667612, 9389913, 12519884, 18779826, 28169739, 37559652, 56339478, 112678956]

約数ペア:

[(1, 112678956), (2, 56339478), (3, 37559652), (4, 28169739), (6, 18779826), (9, 12519884), (12, 9389913), (13, 8667612), (18, 6259942), (26, 4333806), (36, 3129971), (39, 2889204), (52, 2166903), (61, 1847196), (78, 1444602), (117, 963068), (122, 923598), (156, 722301), (183, 615732), (234, 481534), (244, 461799), (366, 307866), (468, 240767), (549, 205244), (732, 153933), (793, 142092), (1098, 102622), (1586, 71046), (2196, 51311), (2379, 47364), (3172, 35523), (3947, 28548), (4758, 23682), (7137, 15788), (7894, 14274), (9516, 11841)]