80760996

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{11161}}^1$

素因数の和:11241

約数の個数: 48

約数和(自身を含む): 212524480

約数和(自身を除く): 131763484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 11161, 22322, 33483, 44644, 66966, 100449, 133932, 200898, 301347, 401796, 602694, 747787, 1205388, 1495574, 2243361, 2991148, 4486722, 6730083, 8973444, 13460166, 20190249, 26920332, 40380498, 80760996]

約数ペア:

[(1, 80760996), (2, 40380498), (3, 26920332), (4, 20190249), (6, 13460166), (9, 8973444), (12, 6730083), (18, 4486722), (27, 2991148), (36, 2243361), (54, 1495574), (67, 1205388), (108, 747787), (134, 602694), (201, 401796), (268, 301347), (402, 200898), (603, 133932), (804, 100449), (1206, 66966), (1809, 44644), (2412, 33483), (3618, 22322), (7236, 11161)]