18382512

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{6491}}^1$

素因数の和:6561

約数の個数: 40

約数和(自身を含む): 48300480

約数和(自身を除く): 29917968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 6491, 12982, 19473, 25964, 38946, 51928, 77892, 103856, 155784, 311568, 382969, 765938, 1148907, 1531876, 2297814, 3063752, 4595628, 6127504, 9191256, 18382512]

約数ペア:

[(1, 18382512), (2, 9191256), (3, 6127504), (4, 4595628), (6, 3063752), (8, 2297814), (12, 1531876), (16, 1148907), (24, 765938), (48, 382969), (59, 311568), (118, 155784), (177, 103856), (236, 77892), (354, 51928), (472, 38946), (708, 25964), (944, 19473), (1416, 12982), (2832, 6491)]