83318456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10141}}^1$

素因数の和:10239

約数の個数: 32

約数和(自身を含む): 170385600

約数和(自身を除く): 87067144

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 10141, 20282, 40564, 81128, 131833, 263666, 527332, 801139, 1054664, 1602278, 3204556, 6409112, 10414807, 20829614, 41659228, 83318456]

約数ペア:

[(1, 83318456), (2, 41659228), (4, 20829614), (8, 10414807), (13, 6409112), (26, 3204556), (52, 1602278), (79, 1054664), (104, 801139), (158, 527332), (316, 263666), (632, 131833), (1027, 81128), (2054, 40564), (4108, 20282), (8216, 10141)]