121091328

素因数分解:

$2^8\times 3^3\times {\mathrm{17519}}^1$

素因数の和:17544

約数の個数: 72

約数和(自身を含む): 358108800

約数和(自身を除く): 237017472

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, 17519, 35038, 52557, 70076, 105114, 140152, 157671, 210228, 280304, 315342, 420456, 473013, 560608, 630684, 840912, 946026, 1121216, 1261368, 1681824, 1892052, 2242432, 2522736, 3363648, 3784104, 4484864, 5045472, 6727296, 7568208, 10090944, 13454592, 15136416, 20181888, 30272832, 40363776, 60545664, 121091328]

約数ペア:

[(1, 121091328), (2, 60545664), (3, 40363776), (4, 30272832), (6, 20181888), (8, 15136416), (9, 13454592), (12, 10090944), (16, 7568208), (18, 6727296), (24, 5045472), (27, 4484864), (32, 3784104), (36, 3363648), (48, 2522736), (54, 2242432), (64, 1892052), (72, 1681824), (96, 1261368), (108, 1121216), (128, 946026), (144, 840912), (192, 630684), (216, 560608), (256, 473013), (288, 420456), (384, 315342), (432, 280304), (576, 210228), (768, 157671), (864, 140152), (1152, 105114), (1728, 70076), (2304, 52557), (3456, 35038), (6912, 17519)]