72546152

素因数分解:

$2^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1753}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 155755200

約数和(自身を除く): 83209048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 739, 1478, 1753, 2956, 3506, 5173, 5912, 7012, 10346, 12271, 14024, 20692, 24542, 41384, 49084, 98168, 1295467, 2590934, 5181868, 9068269, 10363736, 18136538, 36273076, 72546152]

約数ペア:

[(1, 72546152), (2, 36273076), (4, 18136538), (7, 10363736), (8, 9068269), (14, 5181868), (28, 2590934), (56, 1295467), (739, 98168), (1478, 49084), (1753, 41384), (2956, 24542), (3506, 20692), (5173, 14024), (5912, 12271), (7012, 10346)]