65263938

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2110

約数の個数: 32

約数和(自身を含む): 134652672

約数和(自身を除く): 69388734

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 786, 1931, 3862, 5633, 5793, 11266, 11586, 16899, 33798, 83033, 166066, 249099, 252961, 498198, 505922, 758883, 1517766, 10877323, 21754646, 32631969, 65263938]

約数ペア:

[(1, 65263938), (2, 32631969), (3, 21754646), (6, 10877323), (43, 1517766), (86, 758883), (129, 505922), (131, 498198), (258, 252961), (262, 249099), (393, 166066), (786, 83033), (1931, 33798), (3862, 16899), (5633, 11586), (5793, 11266)]