123535328

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32441}}^1$

素因数の和:32475

約数の個数: 48

約数和(自身を含む): 294313824

約数和(自身を除く): 170778496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 32441, 64882, 129764, 227087, 259528, 454174, 519056, 551497, 908348, 1038112, 1102994, 1816696, 2205988, 3633392, 3860479, 4411976, 7266784, 7720958, 8823952, 15441916, 17647904, 30883832, 61767664, 123535328]

約数ペア:

[(1, 123535328), (2, 61767664), (4, 30883832), (7, 17647904), (8, 15441916), (14, 8823952), (16, 7720958), (17, 7266784), (28, 4411976), (32, 3860479), (34, 3633392), (56, 2205988), (68, 1816696), (112, 1102994), (119, 1038112), (136, 908348), (224, 551497), (238, 519056), (272, 454174), (476, 259528), (544, 227087), (952, 129764), (1904, 64882), (3808, 32441)]