64937232

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{4649}}^1$

素因数の和:4760

約数の個数: 60

約数和(自身を含む): 183647100

約数和(自身を除く): 118709868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4649, 4656, 6984, 9298, 13947, 13968, 18596, 27894, 37192, 41841, 55788, 74384, 83682, 111576, 167364, 223152, 334728, 450953, 669456, 901906, 1352859, 1803812, 2705718, 3607624, 4058577, 5411436, 7215248, 8117154, 10822872, 16234308, 21645744, 32468616, 64937232]

約数ペア:

[(1, 64937232), (2, 32468616), (3, 21645744), (4, 16234308), (6, 10822872), (8, 8117154), (9, 7215248), (12, 5411436), (16, 4058577), (18, 3607624), (24, 2705718), (36, 1803812), (48, 1352859), (72, 901906), (97, 669456), (144, 450953), (194, 334728), (291, 223152), (388, 167364), (582, 111576), (776, 83682), (873, 74384), (1164, 55788), (1552, 41841), (1746, 37192), (2328, 27894), (3492, 18596), (4649, 13968), (4656, 13947), (6984, 9298)]