30528736

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8017}}^1$

素因数の和:8051

約数の個数: 48

約数和(自身を含む): 72739296

約数和(自身を除く): 42210560

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, 8017, 16034, 32068, 56119, 64136, 112238, 128272, 136289, 224476, 256544, 272578, 448952, 545156, 897904, 954023, 1090312, 1795808, 1908046, 2180624, 3816092, 4361248, 7632184, 15264368, 30528736]

約数ペア:

[(1, 30528736), (2, 15264368), (4, 7632184), (7, 4361248), (8, 3816092), (14, 2180624), (16, 1908046), (17, 1795808), (28, 1090312), (32, 954023), (34, 897904), (56, 545156), (68, 448952), (112, 272578), (119, 256544), (136, 224476), (224, 136289), (238, 128272), (272, 112238), (476, 64136), (544, 56119), (952, 32068), (1904, 16034), (3808, 8017)]