66231486

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{13781}}^1$

素因数の和:13881

約数の個数: 32

約数和(自身を含む): 148845600

約数和(自身を除く): 82614114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 13781, 27562, 41343, 82686, 124029, 248058, 372087, 744174, 1226509, 2453018, 3679527, 7359054, 11038581, 22077162, 33115743, 66231486]

約数ペア:

[(1, 66231486), (2, 33115743), (3, 22077162), (6, 11038581), (9, 7359054), (18, 3679527), (27, 2453018), (54, 1226509), (89, 744174), (178, 372087), (267, 248058), (534, 124029), (801, 82686), (1602, 41343), (2403, 27562), (4806, 13781)]