81752766

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1049}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 169344000

約数和(自身を除く): 87591234

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 419, 838, 1049, 1257, 2098, 2514, 3147, 6294, 12989, 25978, 32519, 38967, 65038, 77934, 97557, 195114, 439531, 879062, 1318593, 2637186, 13625461, 27250922, 40876383, 81752766]

約数ペア:

[(1, 81752766), (2, 40876383), (3, 27250922), (6, 13625461), (31, 2637186), (62, 1318593), (93, 879062), (186, 439531), (419, 195114), (838, 97557), (1049, 77934), (1257, 65038), (2098, 38967), (2514, 32519), (3147, 25978), (6294, 12989)]