83947628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1951}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 152162304

約数和(自身を除く): 68214676

約数列:

[1, 2, 4, 31, 62, 124, 347, 694, 1388, 1951, 3902, 7804, 10757, 21514, 43028, 60481, 120962, 241924, 676997, 1353994, 2707988, 20986907, 41973814, 83947628]

約数ペア:

[(1, 83947628), (2, 41973814), (4, 20986907), (31, 2707988), (62, 1353994), (124, 676997), (347, 241924), (694, 120962), (1388, 60481), (1951, 43028), (3902, 21514), (7804, 10757)]