87695772

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{751}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 211233792

約数和(自身を除く): 123538020

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 263, 444, 526, 751, 789, 1052, 1502, 1578, 2253, 3004, 3156, 4506, 9012, 9731, 19462, 27787, 29193, 38924, 55574, 58386, 83361, 111148, 116772, 166722, 197513, 333444, 395026, 592539, 790052, 1185078, 2370156, 7307981, 14615962, 21923943, 29231924, 43847886, 87695772]

約数ペア:

[(1, 87695772), (2, 43847886), (3, 29231924), (4, 21923943), (6, 14615962), (12, 7307981), (37, 2370156), (74, 1185078), (111, 790052), (148, 592539), (222, 395026), (263, 333444), (444, 197513), (526, 166722), (751, 116772), (789, 111148), (1052, 83361), (1502, 58386), (1578, 55574), (2253, 38924), (3004, 29193), (3156, 27787), (4506, 19462), (9012, 9731)]