71791944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{427333}}^1$

素因数の和:427349

約数の個数: 32

約数和(自身を含む): 205120320

約数和(自身を除く): 133328376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 427333, 854666, 1281999, 1709332, 2563998, 2991331, 3418664, 5127996, 5982662, 8973993, 10255992, 11965324, 17947986, 23930648, 35895972, 71791944]

約数ペア:

[(1, 71791944), (2, 35895972), (3, 23930648), (4, 17947986), (6, 11965324), (7, 10255992), (8, 8973993), (12, 5982662), (14, 5127996), (21, 3418664), (24, 2991331), (28, 2563998), (42, 1709332), (56, 1281999), (84, 854666), (168, 427333)]