72791346

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4211}}^1$

素因数の和:4326

約数の個数: 32

約数和(自身を含む): 151227648

約数和(自身を除く): 78436302

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 2881, 4211, 5762, 8422, 8643, 12633, 17286, 25266, 181073, 282137, 362146, 543219, 564274, 846411, 1086438, 1692822, 12131891, 24263782, 36395673, 72791346]

約数ペア:

[(1, 72791346), (2, 36395673), (3, 24263782), (6, 12131891), (43, 1692822), (67, 1086438), (86, 846411), (129, 564274), (134, 543219), (201, 362146), (258, 282137), (402, 181073), (2881, 25266), (4211, 17286), (5762, 12633), (8422, 8643)]