87922076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 175838208

約数和(自身を除く): 87916132

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 73, 124, 146, 292, 341, 682, 803, 883, 1364, 1606, 1766, 2263, 3212, 3532, 4526, 9052, 9713, 19426, 24893, 27373, 38852, 49786, 54746, 64459, 99572, 109492, 128918, 257836, 301103, 602206, 709049, 1204412, 1418098, 1998229, 2836196, 3996458, 7992916, 21980519, 43961038, 87922076]

約数ペア:

[(1, 87922076), (2, 43961038), (4, 21980519), (11, 7992916), (22, 3996458), (31, 2836196), (44, 1998229), (62, 1418098), (73, 1204412), (124, 709049), (146, 602206), (292, 301103), (341, 257836), (682, 128918), (803, 109492), (883, 99572), (1364, 64459), (1606, 54746), (1766, 49786), (2263, 38852), (3212, 27373), (3532, 24893), (4526, 19426), (9052, 9713)]