28796352

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 112

約数和(自身を含む): 83637120

約数和(自身を除く): 54840768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 139, 156, 166, 192, 208, 249, 278, 312, 332, 416, 417, 498, 556, 624, 664, 832, 834, 996, 1079, 1112, 1248, 1328, 1668, 1807, 1992, 2158, 2224, 2496, 2656, 3237, 3336, 3614, 3984, 4316, 4448, 5312, 5421, 6474, 6672, 7228, 7968, 8632, 8896, 10842, 11537, 12948, 13344, 14456, 15936, 17264, 21684, 23074, 25896, 26688, 28912, 34528, 34611, 43368, 46148, 51792, 57824, 69056, 69222, 86736, 92296, 103584, 115648, 138444, 149981, 173472, 184592, 207168, 276888, 299962, 346944, 369184, 449943, 553776, 599924, 738368, 899886, 1107552, 1199848, 1799772, 2215104, 2399696, 3599544, 4799392, 7199088, 9598784, 14398176, 28796352]

約数ペア:

[(1, 28796352), (2, 14398176), (3, 9598784), (4, 7199088), (6, 4799392), (8, 3599544), (12, 2399696), (13, 2215104), (16, 1799772), (24, 1199848), (26, 1107552), (32, 899886), (39, 738368), (48, 599924), (52, 553776), (64, 449943), (78, 369184), (83, 346944), (96, 299962), (104, 276888), (139, 207168), (156, 184592), (166, 173472), (192, 149981), (208, 138444), (249, 115648), (278, 103584), (312, 92296), (332, 86736), (416, 69222), (417, 69056), (498, 57824), (556, 51792), (624, 46148), (664, 43368), (832, 34611), (834, 34528), (996, 28912), (1079, 26688), (1112, 25896), (1248, 23074), (1328, 21684), (1668, 17264), (1807, 15936), (1992, 14456), (2158, 13344), (2224, 12948), (2496, 11537), (2656, 10842), (3237, 8896), (3336, 8632), (3614, 7968), (3984, 7228), (4316, 6672), (4448, 6474), (5312, 5421)]