84311964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{212909}}^1$

素因数の和:212930

約数の個数: 36

約数和(自身を含む): 232497720

約数和(自身を除く): 148185756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 212909, 425818, 638727, 851636, 1277454, 1916181, 2341999, 2554908, 3832362, 4683998, 7025997, 7664724, 9367996, 14051994, 21077991, 28103988, 42155982, 84311964]

約数ペア:

[(1, 84311964), (2, 42155982), (3, 28103988), (4, 21077991), (6, 14051994), (9, 9367996), (11, 7664724), (12, 7025997), (18, 4683998), (22, 3832362), (33, 2554908), (36, 2341999), (44, 1916181), (66, 1277454), (99, 851636), (132, 638727), (198, 425818), (396, 212909)]