77972384144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{476977}}^1$

素因数の和:477603

約数の個数: 40

約数和(自身を含む): 160224541848

約数和(自身を除く): 82252157704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 601, 1202, 2404, 4808, 9616, 10217, 20434, 40868, 81736, 163472, 476977, 953954, 1907908, 3815816, 7631632, 8108609, 16217218, 32434436, 64868872, 129737744, 286663177, 573326354, 1146652708, 2293305416, 4586610832, 4873274009, 9746548018, 19493096036, 38986192072, 77972384144]

約数ペア:

[(1, 77972384144), (2, 38986192072), (4, 19493096036), (8, 9746548018), (16, 4873274009), (17, 4586610832), (34, 2293305416), (68, 1146652708), (136, 573326354), (272, 286663177), (601, 129737744), (1202, 64868872), (2404, 32434436), (4808, 16217218), (9616, 8108609), (10217, 7631632), (20434, 3815816), (40868, 1907908), (81736, 953954), (163472, 476977)]