66693888

素因数分解:

$2^8\times 3^3\times {\mathrm{9649}}^1$

素因数の和:9674

約数の個数: 72

約数和(自身を含む): 197246000

約数和(自身を除く): 130552112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 9649, 19298, 28947, 38596, 57894, 77192, 86841, 115788, 154384, 173682, 231576, 260523, 308768, 347364, 463152, 521046, 617536, 694728, 926304, 1042092, 1235072, 1389456, 1852608, 2084184, 2470144, 2778912, 3705216, 4168368, 5557824, 7410432, 8336736, 11115648, 16673472, 22231296, 33346944, 66693888]

約数ペア:

[(1, 66693888), (2, 33346944), (3, 22231296), (4, 16673472), (6, 11115648), (8, 8336736), (9, 7410432), (12, 5557824), (16, 4168368), (18, 3705216), (24, 2778912), (27, 2470144), (32, 2084184), (36, 1852608), (48, 1389456), (54, 1235072), (64, 1042092), (72, 926304), (96, 694728), (108, 617536), (128, 521046), (144, 463152), (192, 347364), (216, 308768), (256, 260523), (288, 231576), (384, 173682), (432, 154384), (576, 115788), (768, 86841), (864, 77192), (1152, 57894), (1728, 38596), (2304, 28947), (3456, 19298), (6912, 9649)]