83442688

素因数分解:

$2^{10}\times 7^2\times {\mathrm{1663}}^1$

素因数の和:1697

約数の個数: 66

約数和(自身を含む): 194153856

約数和(自身を除く): 110711168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1663, 1792, 3136, 3326, 3584, 6272, 6652, 7168, 11641, 12544, 13304, 23282, 25088, 26608, 46564, 50176, 53216, 81487, 93128, 106432, 162974, 186256, 212864, 325948, 372512, 425728, 651896, 745024, 851456, 1303792, 1490048, 1702912, 2607584, 2980096, 5215168, 5960192, 10430336, 11920384, 20860672, 41721344, 83442688]

約数ペア:

[(1, 83442688), (2, 41721344), (4, 20860672), (7, 11920384), (8, 10430336), (14, 5960192), (16, 5215168), (28, 2980096), (32, 2607584), (49, 1702912), (56, 1490048), (64, 1303792), (98, 851456), (112, 745024), (128, 651896), (196, 425728), (224, 372512), (256, 325948), (392, 212864), (448, 186256), (512, 162974), (784, 106432), (896, 93128), (1024, 81487), (1568, 53216), (1663, 50176), (1792, 46564), (3136, 26608), (3326, 25088), (3584, 23282), (6272, 13304), (6652, 12544), (7168, 11641)]