74920944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{222979}}^1$

素因数の和:222997

約数の個数: 40

約数和(自身を含む): 221196160

約数和(自身を除く): 146275216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 222979, 445958, 668937, 891916, 1337874, 1560853, 1783832, 2675748, 3121706, 3567664, 4682559, 5351496, 6243412, 9365118, 10702992, 12486824, 18730236, 24973648, 37460472, 74920944]

約数ペア:

[(1, 74920944), (2, 37460472), (3, 24973648), (4, 18730236), (6, 12486824), (7, 10702992), (8, 9365118), (12, 6243412), (14, 5351496), (16, 4682559), (21, 3567664), (24, 3121706), (28, 2675748), (42, 1783832), (48, 1560853), (56, 1337874), (84, 891916), (112, 668937), (168, 445958), (336, 222979)]