74507916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{886999}}^1$

素因数の和:887013

約数の個数: 24

約数和(自身を含む): 198688000

約数和(自身を除く): 124180084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 886999, 1773998, 2660997, 3547996, 5321994, 6208993, 10643988, 12417986, 18626979, 24835972, 37253958, 74507916]

約数ペア:

[(1, 74507916), (2, 37253958), (3, 24835972), (4, 18626979), (6, 12417986), (7, 10643988), (12, 6208993), (14, 5321994), (21, 3547996), (28, 2660997), (42, 1773998), (84, 886999)]