80884308

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 195874560

約数和(自身を除く): 114990252

約数列:

[1, 2, 3, 4, 6, 12, 41, 79, 82, 123, 158, 164, 237, 246, 316, 474, 492, 948, 2081, 3239, 4162, 6243, 6478, 8324, 9717, 12486, 12956, 19434, 24972, 38868, 85321, 164399, 170642, 255963, 328798, 341284, 493197, 511926, 657596, 986394, 1023852, 1972788, 6740359, 13480718, 20221077, 26961436, 40442154, 80884308]

約数ペア:

[(1, 80884308), (2, 40442154), (3, 26961436), (4, 20221077), (6, 13480718), (12, 6740359), (41, 1972788), (79, 1023852), (82, 986394), (123, 657596), (158, 511926), (164, 493197), (237, 341284), (246, 328798), (316, 255963), (474, 170642), (492, 164399), (948, 85321), (2081, 38868), (3239, 24972), (4162, 19434), (6243, 12956), (6478, 12486), (8324, 9717)]