31057068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1117}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 83143424

約数和(自身を除く): 52086356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1117, 1324, 1986, 2234, 2317, 3351, 3972, 4468, 4634, 6702, 6951, 7819, 9268, 13404, 13902, 15638, 23457, 27804, 31276, 46914, 93828, 369727, 739454, 1109181, 1478908, 2218362, 2588089, 4436724, 5176178, 7764267, 10352356, 15528534, 31057068]

約数ペア:

[(1, 31057068), (2, 15528534), (3, 10352356), (4, 7764267), (6, 5176178), (7, 4436724), (12, 2588089), (14, 2218362), (21, 1478908), (28, 1109181), (42, 739454), (84, 369727), (331, 93828), (662, 46914), (993, 31276), (1117, 27804), (1324, 23457), (1986, 15638), (2234, 13902), (2317, 13404), (3351, 9268), (3972, 7819), (4468, 6951), (4634, 6702)]