87239104

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:653

約数の個数: 56

約数和(自身を含む): 184727088

約数和(自身を除く): 97487984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 181, 272, 362, 443, 544, 724, 886, 1088, 1448, 1772, 2896, 3077, 3544, 5792, 6154, 7088, 7531, 11584, 12308, 14176, 15062, 24616, 28352, 30124, 49232, 60248, 80183, 98464, 120496, 160366, 196928, 240992, 320732, 481984, 641464, 1282928, 1363111, 2565856, 2726222, 5131712, 5452444, 10904888, 21809776, 43619552, 87239104]

約数ペア:

[(1, 87239104), (2, 43619552), (4, 21809776), (8, 10904888), (16, 5452444), (17, 5131712), (32, 2726222), (34, 2565856), (64, 1363111), (68, 1282928), (136, 641464), (181, 481984), (272, 320732), (362, 240992), (443, 196928), (544, 160366), (724, 120496), (886, 98464), (1088, 80183), (1448, 60248), (1772, 49232), (2896, 30124), (3077, 28352), (3544, 24616), (5792, 15062), (6154, 14176), (7088, 12308), (7531, 11584)]