31627092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5303}}^1$

素因数の和:5388

約数の個数: 48

約数和(自身を含む): 85542912

約数和(自身を除く): 53915820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5303, 5964, 10606, 15909, 21212, 31818, 37121, 63636, 74242, 111363, 148484, 222726, 376513, 445452, 753026, 1129539, 1506052, 2259078, 2635591, 4518156, 5271182, 7906773, 10542364, 15813546, 31627092]

約数ペア:

[(1, 31627092), (2, 15813546), (3, 10542364), (4, 7906773), (6, 5271182), (7, 4518156), (12, 2635591), (14, 2259078), (21, 1506052), (28, 1129539), (42, 753026), (71, 445452), (84, 376513), (142, 222726), (213, 148484), (284, 111363), (426, 74242), (497, 63636), (852, 37121), (994, 31818), (1491, 21212), (1988, 15909), (2982, 10606), (5303, 5964)]