77494746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{27539}}^1$

素因数の和:27618

約数の個数: 32

約数和(自身を含む): 179781120

約数和(自身を除く): 102286374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 27539, 55078, 82617, 165234, 192773, 385546, 578319, 1156638, 1845113, 3690226, 5535339, 11070678, 12915791, 25831582, 38747373, 77494746]

約数ペア:

[(1, 77494746), (2, 38747373), (3, 25831582), (6, 12915791), (7, 11070678), (14, 5535339), (21, 3690226), (42, 1845113), (67, 1156638), (134, 578319), (201, 385546), (402, 192773), (469, 165234), (938, 82617), (1407, 55078), (2814, 27539)]