80758728

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6337}}^1$

素因数の和:6411

約数の個数: 64

約数和(自身を含む): 228168000

約数和(自身を除く): 147409272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 4248, 6337, 6372, 12674, 12744, 19011, 25348, 38022, 50696, 57033, 76044, 114066, 152088, 171099, 228132, 342198, 373883, 456264, 684396, 747766, 1121649, 1368792, 1495532, 2243298, 2991064, 3364947, 4486596, 6729894, 8973192, 10094841, 13459788, 20189682, 26919576, 40379364, 80758728]

約数ペア:

[(1, 80758728), (2, 40379364), (3, 26919576), (4, 20189682), (6, 13459788), (8, 10094841), (9, 8973192), (12, 6729894), (18, 4486596), (24, 3364947), (27, 2991064), (36, 2243298), (54, 1495532), (59, 1368792), (72, 1121649), (108, 747766), (118, 684396), (177, 456264), (216, 373883), (236, 342198), (354, 228132), (472, 171099), (531, 152088), (708, 114066), (1062, 76044), (1416, 57033), (1593, 50696), (2124, 38022), (3186, 25348), (4248, 19011), (6337, 12744), (6372, 12674)]