87189612

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 209905920

約数和(自身を除く): 122716308

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 359, 444, 547, 718, 1077, 1094, 1436, 1641, 2154, 2188, 3282, 4308, 6564, 13283, 20239, 26566, 39849, 40478, 53132, 60717, 79698, 80956, 121434, 159396, 196373, 242868, 392746, 589119, 785492, 1178238, 2356476, 7265801, 14531602, 21797403, 29063204, 43594806, 87189612]

約数ペア:

[(1, 87189612), (2, 43594806), (3, 29063204), (4, 21797403), (6, 14531602), (12, 7265801), (37, 2356476), (74, 1178238), (111, 785492), (148, 589119), (222, 392746), (359, 242868), (444, 196373), (547, 159396), (718, 121434), (1077, 80956), (1094, 79698), (1436, 60717), (1641, 53132), (2154, 40478), (2188, 39849), (3282, 26566), (4308, 20239), (6564, 13283)]