64696071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 98899200

約数和(自身を除く): 34203129

約数列:

[1, 3, 11, 29, 33, 67, 87, 201, 319, 737, 957, 1009, 1943, 2211, 3027, 5829, 11099, 21373, 29261, 33297, 64119, 67603, 87783, 202809, 321871, 743633, 965613, 1960487, 2230899, 5881461, 21565357, 64696071]

約数ペア:

[(1, 64696071), (3, 21565357), (11, 5881461), (29, 2230899), (33, 1960487), (67, 965613), (87, 743633), (201, 321871), (319, 202809), (737, 87783), (957, 67603), (1009, 64119), (1943, 33297), (2211, 29261), (3027, 21373), (5829, 11099)]