29996622

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 39676338

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 53, 54, 94, 106, 141, 159, 223, 282, 318, 423, 446, 477, 669, 846, 954, 1269, 1338, 1431, 2007, 2491, 2538, 2862, 4014, 4982, 6021, 7473, 10481, 11819, 12042, 14946, 20962, 22419, 23638, 31443, 35457, 44838, 62886, 67257, 70914, 94329, 106371, 134514, 188658, 212742, 282987, 319113, 555493, 565974, 638226, 1110986, 1666479, 3332958, 4999437, 9998874, 14998311, 29996622]

約数ペア:

[(1, 29996622), (2, 14998311), (3, 9998874), (6, 4999437), (9, 3332958), (18, 1666479), (27, 1110986), (47, 638226), (53, 565974), (54, 555493), (94, 319113), (106, 282987), (141, 212742), (159, 188658), (223, 134514), (282, 106371), (318, 94329), (423, 70914), (446, 67257), (477, 62886), (669, 44838), (846, 35457), (954, 31443), (1269, 23638), (1338, 22419), (1431, 20962), (2007, 14946), (2491, 12042), (2538, 11819), (2862, 10481), (4014, 7473), (4982, 6021)]