84709842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30103}}^1$

素因数の和:30182

約数の個数: 32

約数和(自身を含む): 196518912

約数和(自身を除く): 111809070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 30103, 60206, 90309, 180618, 210721, 421442, 632163, 1264326, 2016901, 4033802, 6050703, 12101406, 14118307, 28236614, 42354921, 84709842]

約数ペア:

[(1, 84709842), (2, 42354921), (3, 28236614), (6, 14118307), (7, 12101406), (14, 6050703), (21, 4033802), (42, 2016901), (67, 1264326), (134, 632163), (201, 421442), (402, 210721), (469, 180618), (938, 90309), (1407, 60206), (2814, 30103)]