74561872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60521}}^1$

素因数の和:60547

約数の個数: 40

約数和(自身を含む): 180113472

約数和(自身を除く): 105551600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 60521, 121042, 242084, 423647, 484168, 665731, 847294, 968336, 1331462, 1694588, 2662924, 3389176, 4660117, 5325848, 6778352, 9320234, 10651696, 18640468, 37280936, 74561872]

約数ペア:

[(1, 74561872), (2, 37280936), (4, 18640468), (7, 10651696), (8, 9320234), (11, 6778352), (14, 5325848), (16, 4660117), (22, 3389176), (28, 2662924), (44, 1694588), (56, 1331462), (77, 968336), (88, 847294), (112, 665731), (154, 484168), (176, 423647), (308, 242084), (616, 121042), (1232, 60521)]