86807344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6229}}^1$

素因数の和:6317

約数の個数: 40

約数和(自身を含む): 183859760

約数和(自身を除く): 97052416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6229, 6968, 12458, 13936, 24916, 49832, 80977, 99664, 161954, 323908, 417343, 647816, 834686, 1295632, 1669372, 3338744, 5425459, 6677488, 10850918, 21701836, 43403672, 86807344]

約数ペア:

[(1, 86807344), (2, 43403672), (4, 21701836), (8, 10850918), (13, 6677488), (16, 5425459), (26, 3338744), (52, 1669372), (67, 1295632), (104, 834686), (134, 647816), (208, 417343), (268, 323908), (536, 161954), (871, 99664), (1072, 80977), (1742, 49832), (3484, 24916), (6229, 13936), (6968, 12458)]