72433788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{862307}}^1$

素因数の和:862321

約数の個数: 24

約数和(自身を含む): 193156992

約数和(自身を除く): 120723204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 862307, 1724614, 2586921, 3449228, 5173842, 6036149, 10347684, 12072298, 18108447, 24144596, 36216894, 72433788]

約数ペア:

[(1, 72433788), (2, 36216894), (3, 24144596), (4, 18108447), (6, 12072298), (7, 10347684), (12, 6036149), (14, 5173842), (21, 3449228), (28, 2586921), (42, 1724614), (84, 862307)]