90506136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{76961}}^1$

素因数の和:76984

約数の個数: 48

約数和(自身を含む): 263210040

約数和(自身を除く): 172703904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 76961, 153922, 230883, 307844, 461766, 538727, 615688, 923532, 1077454, 1616181, 1847064, 2154908, 3232362, 3771089, 4309816, 6464724, 7542178, 11313267, 12929448, 15084356, 22626534, 30168712, 45253068, 90506136]

約数ペア:

[(1, 90506136), (2, 45253068), (3, 30168712), (4, 22626534), (6, 15084356), (7, 12929448), (8, 11313267), (12, 7542178), (14, 6464724), (21, 4309816), (24, 3771089), (28, 3232362), (42, 2154908), (49, 1847064), (56, 1616181), (84, 1077454), (98, 923532), (147, 615688), (168, 538727), (196, 461766), (294, 307844), (392, 230883), (588, 153922), (1176, 76961)]