71366870026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{262411}}^1$

素因数の和:262870

約数の個数: 32

約数和(自身を含む): 119596893120

約数和(自身を除く): 48230023094

約数列:

[1, 2, 17, 19, 34, 38, 323, 421, 646, 842, 7157, 7999, 14314, 15998, 135983, 262411, 271966, 524822, 4460987, 4985809, 8921974, 9971618, 84758753, 110475031, 169517506, 220950062, 1878075527, 2099025589, 3756151054, 4198051178, 35683435013, 71366870026]

約数ペア:

[(1, 71366870026), (2, 35683435013), (17, 4198051178), (19, 3756151054), (34, 2099025589), (38, 1878075527), (323, 220950062), (421, 169517506), (646, 110475031), (842, 84758753), (7157, 9971618), (7999, 8921974), (14314, 4985809), (15998, 4460987), (135983, 524822), (262411, 271966)]