73439946

素因数分解:

$2^1\times 3^5\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 166368384

約数和(自身を除く): 92928438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 243, 274, 411, 486, 822, 1103, 1233, 2206, 2466, 3309, 3699, 6618, 7398, 9927, 11097, 19854, 22194, 29781, 33291, 59562, 66582, 89343, 151111, 178686, 268029, 302222, 453333, 536058, 906666, 1359999, 2719998, 4079997, 8159994, 12239991, 24479982, 36719973, 73439946]

約数ペア:

[(1, 73439946), (2, 36719973), (3, 24479982), (6, 12239991), (9, 8159994), (18, 4079997), (27, 2719998), (54, 1359999), (81, 906666), (137, 536058), (162, 453333), (243, 302222), (274, 268029), (411, 178686), (486, 151111), (822, 89343), (1103, 66582), (1233, 59562), (2206, 33291), (2466, 29781), (3309, 22194), (3699, 19854), (6618, 11097), (7398, 9927)]