66229464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{394223}}^1$

素因数の和:394239

約数の個数: 32

約数和(自身を含む): 189227520

約数和(自身を除く): 122998056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 394223, 788446, 1182669, 1576892, 2365338, 2759561, 3153784, 4730676, 5519122, 8278683, 9461352, 11038244, 16557366, 22076488, 33114732, 66229464]

約数ペア:

[(1, 66229464), (2, 33114732), (3, 22076488), (4, 16557366), (6, 11038244), (7, 9461352), (8, 8278683), (12, 5519122), (14, 4730676), (21, 3153784), (24, 2759561), (28, 2365338), (42, 1576892), (56, 1182669), (84, 788446), (168, 394223)]