29942262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3433

約数の個数: 48

約数和(自身を含む): 75209472

約数和(自身を除く): 45267210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 3347, 4473, 6694, 8946, 10041, 20082, 23429, 30123, 46858, 60246, 70287, 140574, 210861, 237637, 421722, 475274, 712911, 1425822, 1663459, 2138733, 3326918, 4277466, 4990377, 9980754, 14971131, 29942262]

約数ペア:

[(1, 29942262), (2, 14971131), (3, 9980754), (6, 4990377), (7, 4277466), (9, 3326918), (14, 2138733), (18, 1663459), (21, 1425822), (42, 712911), (63, 475274), (71, 421722), (126, 237637), (142, 210861), (213, 140574), (426, 70287), (497, 60246), (639, 46858), (994, 30123), (1278, 23429), (1491, 20082), (2982, 10041), (3347, 8946), (4473, 6694)]