69132532

素因数分解:

$2^2\times 7^2\times {\mathrm{521}}^1\times {\mathrm{677}}^1$

素因数の和:1216

約数の個数: 36

約数和(自身を含む): 141212484

約数和(自身を除く): 72079952

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 521, 677, 1042, 1354, 2084, 2708, 3647, 4739, 7294, 9478, 14588, 18956, 25529, 33173, 51058, 66346, 102116, 132692, 352717, 705434, 1410868, 2469019, 4938038, 9876076, 17283133, 34566266, 69132532]

約数ペア:

[(1, 69132532), (2, 34566266), (4, 17283133), (7, 9876076), (14, 4938038), (28, 2469019), (49, 1410868), (98, 705434), (196, 352717), (521, 132692), (677, 102116), (1042, 66346), (1354, 51058), (2084, 33173), (2708, 25529), (3647, 18956), (4739, 14588), (7294, 9478)]