120717618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{39373}}^1$

素因数の和:39458

約数の個数: 32

約数和(自身を含む): 279712896

約数和(自身を除く): 158995278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 39373, 78746, 118119, 236238, 275611, 551222, 826833, 1653666, 2874229, 5748458, 8622687, 17245374, 20119603, 40239206, 60358809, 120717618]

約数ペア:

[(1, 120717618), (2, 60358809), (3, 40239206), (6, 20119603), (7, 17245374), (14, 8622687), (21, 5748458), (42, 2874229), (73, 1653666), (146, 826833), (219, 551222), (438, 275611), (511, 236238), (1022, 118119), (1533, 78746), (3066, 39373)]