764331354

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97169}}^1$

素因数の和:97219

約数の個数: 48

約数和(自身を含む): 1819022400

約数和(自身を除く): 1054691046

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 97169, 194338, 291507, 583014, 874521, 1749042, 1846211, 2234887, 3692422, 4469774, 5538633, 6704661, 11077266, 13409322, 16615899, 20113983, 33231798, 40227966, 42462853, 84925706, 127388559, 254777118, 382165677, 764331354]

約数ペア:

[(1, 764331354), (2, 382165677), (3, 254777118), (6, 127388559), (9, 84925706), (18, 42462853), (19, 40227966), (23, 33231798), (38, 20113983), (46, 16615899), (57, 13409322), (69, 11077266), (114, 6704661), (138, 5538633), (171, 4469774), (207, 3692422), (342, 2234887), (414, 1846211), (437, 1749042), (874, 874521), (1311, 583014), (2622, 291507), (3933, 194338), (7866, 97169)]