87550064

素因数分解:

$2^4\times 7^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 100

約数和(自身を含む): 206310456

約数和(自身を除く): 118760392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 53, 56, 86, 98, 106, 112, 172, 196, 212, 301, 343, 344, 371, 392, 424, 602, 686, 688, 742, 784, 848, 1204, 1372, 1484, 2107, 2279, 2401, 2408, 2597, 2744, 2968, 4214, 4558, 4802, 4816, 5194, 5488, 5936, 8428, 9116, 9604, 10388, 14749, 15953, 16856, 18179, 18232, 19208, 20776, 29498, 31906, 33712, 36358, 36464, 38416, 41552, 58996, 63812, 72716, 103243, 111671, 117992, 127253, 127624, 145432, 206486, 223342, 235984, 254506, 255248, 290864, 412972, 446684, 509012, 781697, 825944, 893368, 1018024, 1563394, 1651888, 1786736, 2036048, 3126788, 5471879, 6253576, 10943758, 12507152, 21887516, 43775032, 87550064]

約数ペア:

[(1, 87550064), (2, 43775032), (4, 21887516), (7, 12507152), (8, 10943758), (14, 6253576), (16, 5471879), (28, 3126788), (43, 2036048), (49, 1786736), (53, 1651888), (56, 1563394), (86, 1018024), (98, 893368), (106, 825944), (112, 781697), (172, 509012), (196, 446684), (212, 412972), (301, 290864), (343, 255248), (344, 254506), (371, 235984), (392, 223342), (424, 206486), (602, 145432), (686, 127624), (688, 127253), (742, 117992), (784, 111671), (848, 103243), (1204, 72716), (1372, 63812), (1484, 58996), (2107, 41552), (2279, 38416), (2401, 36464), (2408, 36358), (2597, 33712), (2744, 31906), (2968, 29498), (4214, 20776), (4558, 19208), (4802, 18232), (4816, 18179), (5194, 16856), (5488, 15953), (5936, 14749), (8428, 10388), (9116, 9604)]