172403328

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{6701}}^1$

素因数の和:6785

約数の個数: 64

約数和(自身を含む): 464850720

約数和(自身を除く): 292447392

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, 3216, 4288, 6432, 6701, 8576, 12864, 13402, 20103, 25728, 26804, 40206, 53608, 80412, 107216, 160824, 214432, 321648, 428864, 448967, 643296, 857728, 897934, 1286592, 1346901, 1795868, 2573184, 2693802, 3591736, 5387604, 7183472, 10775208, 14366944, 21550416, 28733888, 43100832, 57467776, 86201664, 172403328]

約数ペア:

[(1, 172403328), (2, 86201664), (3, 57467776), (4, 43100832), (6, 28733888), (8, 21550416), (12, 14366944), (16, 10775208), (24, 7183472), (32, 5387604), (48, 3591736), (64, 2693802), (67, 2573184), (96, 1795868), (128, 1346901), (134, 1286592), (192, 897934), (201, 857728), (268, 643296), (384, 448967), (402, 428864), (536, 321648), (804, 214432), (1072, 160824), (1608, 107216), (2144, 80412), (3216, 53608), (4288, 40206), (6432, 26804), (6701, 25728), (8576, 20103), (12864, 13402)]