91561792

素因数分解:

$2^6\times 7^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 112

約数和(自身を含む): 219049600

約数和(自身を除く): 127487808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 97, 98, 112, 172, 194, 196, 224, 301, 343, 344, 388, 392, 448, 602, 679, 686, 688, 776, 784, 1204, 1358, 1372, 1376, 1552, 1568, 2107, 2408, 2716, 2744, 2752, 3104, 3136, 4171, 4214, 4753, 4816, 5432, 5488, 6208, 8342, 8428, 9506, 9632, 10864, 10976, 14749, 16684, 16856, 19012, 19264, 21728, 21952, 29197, 29498, 33271, 33368, 33712, 38024, 43456, 58394, 58996, 66542, 66736, 67424, 76048, 116788, 117992, 133084, 133472, 134848, 152096, 204379, 233576, 235984, 266168, 266944, 304192, 408758, 467152, 471968, 532336, 817516, 934304, 943936, 1064672, 1430653, 1635032, 1868608, 2129344, 2861306, 3270064, 5722612, 6540128, 11445224, 13080256, 22890448, 45780896, 91561792]

約数ペア:

[(1, 91561792), (2, 45780896), (4, 22890448), (7, 13080256), (8, 11445224), (14, 6540128), (16, 5722612), (28, 3270064), (32, 2861306), (43, 2129344), (49, 1868608), (56, 1635032), (64, 1430653), (86, 1064672), (97, 943936), (98, 934304), (112, 817516), (172, 532336), (194, 471968), (196, 467152), (224, 408758), (301, 304192), (343, 266944), (344, 266168), (388, 235984), (392, 233576), (448, 204379), (602, 152096), (679, 134848), (686, 133472), (688, 133084), (776, 117992), (784, 116788), (1204, 76048), (1358, 67424), (1372, 66736), (1376, 66542), (1552, 58996), (1568, 58394), (2107, 43456), (2408, 38024), (2716, 33712), (2744, 33368), (2752, 33271), (3104, 29498), (3136, 29197), (4171, 21952), (4214, 21728), (4753, 19264), (4816, 19012), (5432, 16856), (5488, 16684), (6208, 14749), (8342, 10976), (8428, 10864), (9506, 9632)]