79877184

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 221040960

約数和(自身を除く): 141163776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 73, 82, 96, 123, 139, 146, 164, 192, 219, 246, 278, 292, 328, 417, 438, 492, 556, 584, 656, 834, 876, 984, 1112, 1168, 1312, 1668, 1752, 1968, 2224, 2336, 2624, 2993, 3336, 3504, 3936, 4448, 4672, 5699, 5986, 6672, 7008, 7872, 8896, 8979, 10147, 11398, 11972, 13344, 14016, 17097, 17958, 20294, 22796, 23944, 26688, 30441, 34194, 35916, 40588, 45592, 47888, 60882, 68388, 71832, 81176, 91184, 95776, 121764, 136776, 143664, 162352, 182368, 191552, 243528, 273552, 287328, 324704, 364736, 416027, 487056, 547104, 574656, 649408, 832054, 974112, 1094208, 1248081, 1664108, 1948224, 2496162, 3328216, 4992324, 6656432, 9984648, 13312864, 19969296, 26625728, 39938592, 79877184]

約数ペア:

[(1, 79877184), (2, 39938592), (3, 26625728), (4, 19969296), (6, 13312864), (8, 9984648), (12, 6656432), (16, 4992324), (24, 3328216), (32, 2496162), (41, 1948224), (48, 1664108), (64, 1248081), (73, 1094208), (82, 974112), (96, 832054), (123, 649408), (139, 574656), (146, 547104), (164, 487056), (192, 416027), (219, 364736), (246, 324704), (278, 287328), (292, 273552), (328, 243528), (417, 191552), (438, 182368), (492, 162352), (556, 143664), (584, 136776), (656, 121764), (834, 95776), (876, 91184), (984, 81176), (1112, 71832), (1168, 68388), (1312, 60882), (1668, 47888), (1752, 45592), (1968, 40588), (2224, 35916), (2336, 34194), (2624, 30441), (2993, 26688), (3336, 23944), (3504, 22796), (3936, 20294), (4448, 17958), (4672, 17097), (5699, 14016), (5986, 13344), (6672, 11972), (7008, 11398), (7872, 10147), (8896, 8979)]