87970389314

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{36899}}^1\times {\mathrm{38453}}^1$

素因数の和:75385

約数の個数: 16

約数和(自身を含む): 136219449600

約数和(自身を除く): 48249060286

約数列:

[1, 2, 31, 62, 36899, 38453, 73798, 76906, 1143869, 1192043, 2287738, 2384086, 1418877247, 2837754494, 43985194657, 87970389314]

約数ペア:

[(1, 87970389314), (2, 43985194657), (31, 2837754494), (62, 1418877247), (36899, 2384086), (38453, 2287738), (73798, 1192043), (76906, 1143869)]