90555642

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{15199}}^1$

素因数の和:15538

約数の個数: 24

約数和(自身を含む): 196809600

約数和(自身を除く): 106253958

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 15199, 30398, 45597, 91194, 136791, 273582, 5030869, 10061738, 15092607, 30185214, 45277821, 90555642]

約数ペア:

[(1, 90555642), (2, 45277821), (3, 30185214), (6, 15092607), (9, 10061738), (18, 5030869), (331, 273582), (662, 136791), (993, 91194), (1986, 45597), (2979, 30398), (5958, 15199)]