71495346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6997}}^1$

素因数の和:7146

約数の個数: 32

約数和(自身を含む): 155187648

約数和(自身を除く): 83692302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 6997, 10218, 13994, 20991, 41982, 90961, 181922, 272883, 545766, 916607, 1833214, 2749821, 5499642, 11915891, 23831782, 35747673, 71495346]

約数ペア:

[(1, 71495346), (2, 35747673), (3, 23831782), (6, 11915891), (13, 5499642), (26, 2749821), (39, 1833214), (78, 916607), (131, 545766), (262, 272883), (393, 181922), (786, 90961), (1703, 41982), (3406, 20991), (5109, 13994), (6997, 10218)]