75005428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 143325504

約数和(自身を除く): 68320076

約数列:

[1, 2, 4, 17, 34, 67, 68, 101, 134, 163, 202, 268, 326, 404, 652, 1139, 1717, 2278, 2771, 3434, 4556, 5542, 6767, 6868, 10921, 11084, 13534, 16463, 21842, 27068, 32926, 43684, 65852, 115039, 185657, 230078, 279871, 371314, 460156, 559742, 742628, 1103021, 1119484, 2206042, 4412084, 18751357, 37502714, 75005428]

約数ペア:

[(1, 75005428), (2, 37502714), (4, 18751357), (17, 4412084), (34, 2206042), (67, 1119484), (68, 1103021), (101, 742628), (134, 559742), (163, 460156), (202, 371314), (268, 279871), (326, 230078), (404, 185657), (652, 115039), (1139, 65852), (1717, 43684), (2278, 32926), (2771, 27068), (3434, 21842), (4556, 16463), (5542, 13534), (6767, 11084), (6868, 10921)]