42930304

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 91891800

約数和(自身を除く): 48961496

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 128, 136, 181, 218, 272, 362, 436, 544, 724, 872, 1088, 1448, 1744, 1853, 2176, 2896, 3077, 3488, 3706, 5792, 6154, 6976, 7412, 11584, 12308, 13952, 14824, 19729, 23168, 24616, 29648, 39458, 49232, 59296, 78916, 98464, 118592, 157832, 196928, 237184, 315664, 335393, 393856, 631328, 670786, 1262656, 1341572, 2525312, 2683144, 5366288, 10732576, 21465152, 42930304]

約数ペア:

[(1, 42930304), (2, 21465152), (4, 10732576), (8, 5366288), (16, 2683144), (17, 2525312), (32, 1341572), (34, 1262656), (64, 670786), (68, 631328), (109, 393856), (128, 335393), (136, 315664), (181, 237184), (218, 196928), (272, 157832), (362, 118592), (436, 98464), (544, 78916), (724, 59296), (872, 49232), (1088, 39458), (1448, 29648), (1744, 24616), (1853, 23168), (2176, 19729), (2896, 14824), (3077, 13952), (3488, 12308), (3706, 11584), (5792, 7412), (6154, 6976)]