65272368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{194263}}^1$

素因数の和:194281

約数の個数: 40

約数和(自身を含む): 192709888

約数和(自身を除く): 127437520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 194263, 388526, 582789, 777052, 1165578, 1359841, 1554104, 2331156, 2719682, 3108208, 4079523, 4662312, 5439364, 8159046, 9324624, 10878728, 16318092, 21757456, 32636184, 65272368]

約数ペア:

[(1, 65272368), (2, 32636184), (3, 21757456), (4, 16318092), (6, 10878728), (7, 9324624), (8, 8159046), (12, 5439364), (14, 4662312), (16, 4079523), (21, 3108208), (24, 2719682), (28, 2331156), (42, 1554104), (48, 1359841), (56, 1165578), (84, 777052), (112, 582789), (168, 388526), (336, 194263)]