63243712

素因数分解:

$2^6\times 7^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 112

約数和(自身を含む): 151993600

約数和(自身を除く): 88749888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 67, 86, 98, 112, 134, 172, 196, 224, 268, 301, 343, 344, 392, 448, 469, 536, 602, 686, 688, 784, 938, 1072, 1204, 1372, 1376, 1568, 1876, 2107, 2144, 2408, 2744, 2752, 2881, 3136, 3283, 3752, 4214, 4288, 4816, 5488, 5762, 6566, 7504, 8428, 9632, 10976, 11524, 13132, 14749, 15008, 16856, 19264, 20167, 21952, 22981, 23048, 26264, 29498, 30016, 33712, 40334, 45962, 46096, 52528, 58996, 67424, 80668, 91924, 92192, 105056, 117992, 134848, 141169, 161336, 183848, 184384, 210112, 235984, 282338, 322672, 367696, 471968, 564676, 645344, 735392, 943936, 988183, 1129352, 1290688, 1470784, 1976366, 2258704, 3952732, 4517408, 7905464, 9034816, 15810928, 31621856, 63243712]

約数ペア:

[(1, 63243712), (2, 31621856), (4, 15810928), (7, 9034816), (8, 7905464), (14, 4517408), (16, 3952732), (28, 2258704), (32, 1976366), (43, 1470784), (49, 1290688), (56, 1129352), (64, 988183), (67, 943936), (86, 735392), (98, 645344), (112, 564676), (134, 471968), (172, 367696), (196, 322672), (224, 282338), (268, 235984), (301, 210112), (343, 184384), (344, 183848), (392, 161336), (448, 141169), (469, 134848), (536, 117992), (602, 105056), (686, 92192), (688, 91924), (784, 80668), (938, 67424), (1072, 58996), (1204, 52528), (1372, 46096), (1376, 45962), (1568, 40334), (1876, 33712), (2107, 30016), (2144, 29498), (2408, 26264), (2744, 23048), (2752, 22981), (2881, 21952), (3136, 20167), (3283, 19264), (3752, 16856), (4214, 15008), (4288, 14749), (4816, 13132), (5488, 11524), (5762, 10976), (6566, 9632), (7504, 8428)]