29961876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3463}}^1$

素因数の和:3580

約数の個数: 48

約数和(自身を含む): 80697344

約数和(自身を除く): 50735468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 3463, 4326, 6926, 8652, 10389, 13852, 20778, 24241, 41556, 48482, 72723, 96964, 145446, 290892, 356689, 713378, 1070067, 1426756, 2140134, 2496823, 4280268, 4993646, 7490469, 9987292, 14980938, 29961876]

約数ペア:

[(1, 29961876), (2, 14980938), (3, 9987292), (4, 7490469), (6, 4993646), (7, 4280268), (12, 2496823), (14, 2140134), (21, 1426756), (28, 1070067), (42, 713378), (84, 356689), (103, 290892), (206, 145446), (309, 96964), (412, 72723), (618, 48482), (721, 41556), (1236, 24241), (1442, 20778), (2163, 13852), (2884, 10389), (3463, 8652), (4326, 6926)]