91065344

素因数分解:

$2^{10}\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:920

約数の個数: 44

約数和(自身を含む): 183886104

約数和(自身を除く): 92820760

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 512, 787, 904, 1024, 1574, 1808, 3148, 3616, 6296, 7232, 12592, 14464, 25184, 28928, 50368, 57856, 88931, 100736, 115712, 177862, 201472, 355724, 402944, 711448, 805888, 1422896, 2845792, 5691584, 11383168, 22766336, 45532672, 91065344]

約数ペア:

[(1, 91065344), (2, 45532672), (4, 22766336), (8, 11383168), (16, 5691584), (32, 2845792), (64, 1422896), (113, 805888), (128, 711448), (226, 402944), (256, 355724), (452, 201472), (512, 177862), (787, 115712), (904, 100736), (1024, 88931), (1574, 57856), (1808, 50368), (3148, 28928), (3616, 25184), (6296, 14464), (7232, 12592)]