80315948056

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{617473}}^1$

素因数の和:617779

約数の個数: 32

約数和(自身を含む): 153380541600

約数和(自身を除く): 73064593544

約数列:

[1, 2, 4, 8, 71, 142, 229, 284, 458, 568, 916, 1832, 16259, 32518, 65036, 130072, 617473, 1234946, 2469892, 4939784, 43840583, 87681166, 141401317, 175362332, 282802634, 350724664, 565605268, 1131210536, 10039493507, 20078987014, 40157974028, 80315948056]

約数ペア:

[(1, 80315948056), (2, 40157974028), (4, 20078987014), (8, 10039493507), (71, 1131210536), (142, 565605268), (229, 350724664), (284, 282802634), (458, 175362332), (568, 141401317), (916, 87681166), (1832, 43840583), (16259, 4939784), (32518, 2469892), (65036, 1234946), (130072, 617473)]