84690208

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 173638080

約数和(自身を除く): 88947872

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 263, 347, 464, 526, 694, 928, 1052, 1388, 2104, 2776, 4208, 5552, 7627, 8416, 10063, 11104, 15254, 20126, 30508, 40252, 61016, 80504, 91261, 122032, 161008, 182522, 244064, 322016, 365044, 730088, 1460176, 2646569, 2920352, 5293138, 10586276, 21172552, 42345104, 84690208]

約数ペア:

[(1, 84690208), (2, 42345104), (4, 21172552), (8, 10586276), (16, 5293138), (29, 2920352), (32, 2646569), (58, 1460176), (116, 730088), (232, 365044), (263, 322016), (347, 244064), (464, 182522), (526, 161008), (694, 122032), (928, 91261), (1052, 80504), (1388, 61016), (2104, 40252), (2776, 30508), (4208, 20126), (5552, 15254), (7627, 11104), (8416, 10063)]