38837792

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 99283968

約数和(自身を除く): 60446176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 47, 49, 56, 62, 68, 94, 98, 112, 119, 124, 136, 188, 196, 217, 224, 238, 248, 272, 329, 376, 392, 434, 476, 496, 527, 544, 658, 752, 784, 799, 833, 868, 952, 992, 1054, 1316, 1457, 1504, 1519, 1568, 1598, 1666, 1736, 1904, 2108, 2303, 2632, 2914, 3038, 3196, 3332, 3472, 3689, 3808, 4216, 4606, 5264, 5593, 5828, 6076, 6392, 6664, 6944, 7378, 8432, 9212, 10199, 10528, 11186, 11656, 12152, 12784, 13328, 14756, 16864, 18424, 20398, 22372, 23312, 24304, 24769, 25568, 25823, 26656, 29512, 36848, 39151, 40796, 44744, 46624, 48608, 49538, 51646, 59024, 71393, 73696, 78302, 81592, 89488, 99076, 103292, 118048, 142786, 156604, 163184, 173383, 178976, 198152, 206584, 285572, 313208, 326368, 346766, 396304, 413168, 571144, 626416, 693532, 792608, 826336, 1142288, 1213681, 1252832, 1387064, 2284576, 2427362, 2774128, 4854724, 5548256, 9709448, 19418896, 38837792]

約数ペア:

[(1, 38837792), (2, 19418896), (4, 9709448), (7, 5548256), (8, 4854724), (14, 2774128), (16, 2427362), (17, 2284576), (28, 1387064), (31, 1252832), (32, 1213681), (34, 1142288), (47, 826336), (49, 792608), (56, 693532), (62, 626416), (68, 571144), (94, 413168), (98, 396304), (112, 346766), (119, 326368), (124, 313208), (136, 285572), (188, 206584), (196, 198152), (217, 178976), (224, 173383), (238, 163184), (248, 156604), (272, 142786), (329, 118048), (376, 103292), (392, 99076), (434, 89488), (476, 81592), (496, 78302), (527, 73696), (544, 71393), (658, 59024), (752, 51646), (784, 49538), (799, 48608), (833, 46624), (868, 44744), (952, 40796), (992, 39151), (1054, 36848), (1316, 29512), (1457, 26656), (1504, 25823), (1519, 25568), (1568, 24769), (1598, 24304), (1666, 23312), (1736, 22372), (1904, 20398), (2108, 18424), (2303, 16864), (2632, 14756), (2914, 13328), (3038, 12784), (3196, 12152), (3332, 11656), (3472, 11186), (3689, 10528), (3808, 10199), (4216, 9212), (4606, 8432), (5264, 7378), (5593, 6944), (5828, 6664), (6076, 6392)]