71290602

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{44501}}^1$

素因数の和:44598

約数の個数: 24

約数和(自身を含む): 156202020

約数和(自身を除く): 84911418

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 44501, 89002, 133503, 267006, 400509, 801018, 3960589, 7921178, 11881767, 23763534, 35645301, 71290602]

約数ペア:

[(1, 71290602), (2, 35645301), (3, 23763534), (6, 11881767), (9, 7921178), (18, 3960589), (89, 801018), (178, 400509), (267, 267006), (534, 133503), (801, 89002), (1602, 44501)]