77209728

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3001}}^1$

素因数の和:3085

約数の個数: 64

約数和(自身を含む): 208218720

約数和(自身を除く): 131008992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 3001, 3216, 4288, 6002, 6432, 8576, 9003, 12004, 12864, 18006, 24008, 25728, 36012, 48016, 72024, 96032, 144048, 192064, 201067, 288096, 384128, 402134, 576192, 603201, 804268, 1152384, 1206402, 1608536, 2412804, 3217072, 4825608, 6434144, 9651216, 12868288, 19302432, 25736576, 38604864, 77209728]

約数ペア:

[(1, 77209728), (2, 38604864), (3, 25736576), (4, 19302432), (6, 12868288), (8, 9651216), (12, 6434144), (16, 4825608), (24, 3217072), (32, 2412804), (48, 1608536), (64, 1206402), (67, 1152384), (96, 804268), (128, 603201), (134, 576192), (192, 402134), (201, 384128), (268, 288096), (384, 201067), (402, 192064), (536, 144048), (804, 96032), (1072, 72024), (1608, 48016), (2144, 36012), (3001, 25728), (3216, 24008), (4288, 18006), (6002, 12864), (6432, 12004), (8576, 9003)]