81773098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 140564160

約数和(自身を除く): 58791062

約数列:

[1, 2, 11, 22, 29, 58, 67, 134, 319, 638, 737, 1474, 1913, 1943, 3826, 3886, 21043, 21373, 42086, 42746, 55477, 110954, 128171, 256342, 610247, 1220494, 1409881, 2819762, 3716959, 7433918, 40886549, 81773098]

約数ペア:

[(1, 81773098), (2, 40886549), (11, 7433918), (22, 3716959), (29, 2819762), (58, 1409881), (67, 1220494), (134, 610247), (319, 256342), (638, 128171), (737, 110954), (1474, 55477), (1913, 42746), (1943, 42086), (3826, 21373), (3886, 21043)]