49291648

素因数分解:

$2^7\times 7^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 118605600

約数和(自身を除く): 69313952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 271, 392, 406, 448, 464, 542, 784, 812, 896, 928, 1084, 1421, 1568, 1624, 1856, 1897, 2168, 2842, 3136, 3248, 3712, 3794, 4336, 5684, 6272, 6496, 7588, 7859, 8672, 11368, 12992, 13279, 15176, 15718, 17344, 22736, 25984, 26558, 30352, 31436, 34688, 45472, 53116, 55013, 60704, 62872, 90944, 106232, 110026, 121408, 125744, 181888, 212464, 220052, 242816, 251488, 385091, 424928, 440104, 502976, 770182, 849856, 880208, 1005952, 1540364, 1699712, 1760416, 3080728, 3520832, 6161456, 7041664, 12322912, 24645824, 49291648]

約数ペア:

[(1, 49291648), (2, 24645824), (4, 12322912), (7, 7041664), (8, 6161456), (14, 3520832), (16, 3080728), (28, 1760416), (29, 1699712), (32, 1540364), (49, 1005952), (56, 880208), (58, 849856), (64, 770182), (98, 502976), (112, 440104), (116, 424928), (128, 385091), (196, 251488), (203, 242816), (224, 220052), (232, 212464), (271, 181888), (392, 125744), (406, 121408), (448, 110026), (464, 106232), (542, 90944), (784, 62872), (812, 60704), (896, 55013), (928, 53116), (1084, 45472), (1421, 34688), (1568, 31436), (1624, 30352), (1856, 26558), (1897, 25984), (2168, 22736), (2842, 17344), (3136, 15718), (3248, 15176), (3712, 13279), (3794, 12992), (4336, 11368), (5684, 8672), (6272, 7859), (6496, 7588)]