64722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:102

約数の個数: 32

約数和(自身を含む): 156672

約数和(自身を除く): 91950

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 67, 69, 134, 138, 161, 201, 322, 402, 469, 483, 938, 966, 1407, 1541, 2814, 3082, 4623, 9246, 10787, 21574, 32361, 64722]

約数ペア:

[(1, 64722), (2, 32361), (3, 21574), (6, 10787), (7, 9246), (14, 4623), (21, 3082), (23, 2814), (42, 1541), (46, 1407), (67, 966), (69, 938), (134, 483), (138, 469), (161, 402), (201, 322)]