996839496

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{374189}}^1$

素因数の和:374238

約数の個数: 48

約数和(自身を含む): 2772747900

約数和(自身を除く): 1775908404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 374189, 748378, 1122567, 1496756, 2245134, 2993512, 3367701, 4490268, 6735402, 8980536, 13470804, 13844993, 26941608, 27689986, 41534979, 55379972, 83069958, 110759944, 124604937, 166139916, 249209874, 332279832, 498419748, 996839496]

約数ペア:

[(1, 996839496), (2, 498419748), (3, 332279832), (4, 249209874), (6, 166139916), (8, 124604937), (9, 110759944), (12, 83069958), (18, 55379972), (24, 41534979), (36, 27689986), (37, 26941608), (72, 13844993), (74, 13470804), (111, 8980536), (148, 6735402), (222, 4490268), (296, 3367701), (333, 2993512), (444, 2245134), (666, 1496756), (888, 1122567), (1332, 748378), (2664, 374189)]