67280328

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{4649}}^1$

素因数の和:4731

約数の個数: 64

約数和(自身を含む): 189720000

約数和(自身を除く): 122439672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4649, 4824, 7236, 9298, 13947, 14472, 18596, 27894, 37192, 41841, 55788, 83682, 111576, 125523, 167364, 251046, 311483, 334728, 502092, 622966, 934449, 1004184, 1245932, 1868898, 2491864, 2803347, 3737796, 5606694, 7475592, 8410041, 11213388, 16820082, 22426776, 33640164, 67280328]

約数ペア:

[(1, 67280328), (2, 33640164), (3, 22426776), (4, 16820082), (6, 11213388), (8, 8410041), (9, 7475592), (12, 5606694), (18, 3737796), (24, 2803347), (27, 2491864), (36, 1868898), (54, 1245932), (67, 1004184), (72, 934449), (108, 622966), (134, 502092), (201, 334728), (216, 311483), (268, 251046), (402, 167364), (536, 125523), (603, 111576), (804, 83682), (1206, 55788), (1608, 41841), (1809, 37192), (2412, 27894), (3618, 18596), (4649, 14472), (4824, 13947), (7236, 9298)]