71843982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6359}}^1$

素因数の和:6640

約数の個数: 32

約数和(自身を含む): 164851200

約数和(自身を除く): 93007218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 6359, 11298, 12718, 19077, 38154, 44513, 89026, 133539, 267078, 1710571, 3421142, 5131713, 10263426, 11973997, 23947994, 35921991, 71843982]

約数ペア:

[(1, 71843982), (2, 35921991), (3, 23947994), (6, 11973997), (7, 10263426), (14, 5131713), (21, 3421142), (42, 1710571), (269, 267078), (538, 133539), (807, 89026), (1614, 44513), (1883, 38154), (3766, 19077), (5649, 12718), (6359, 11298)]