33280624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:186

約数の個数: 60

約数和(自身を含む): 72240168

約数和(自身を除く): 38959544

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 61, 86, 104, 122, 172, 208, 244, 344, 488, 559, 688, 793, 976, 1118, 1586, 2236, 2623, 3172, 3721, 4472, 5246, 6344, 7442, 8944, 10492, 12688, 14884, 20984, 29768, 34099, 41968, 48373, 59536, 68198, 96746, 136396, 160003, 193492, 272792, 320006, 386984, 545584, 640012, 773968, 1280024, 2080039, 2560048, 4160078, 8320156, 16640312, 33280624]

約数ペア:

[(1, 33280624), (2, 16640312), (4, 8320156), (8, 4160078), (13, 2560048), (16, 2080039), (26, 1280024), (43, 773968), (52, 640012), (61, 545584), (86, 386984), (104, 320006), (122, 272792), (172, 193492), (208, 160003), (244, 136396), (344, 96746), (488, 68198), (559, 59536), (688, 48373), (793, 41968), (976, 34099), (1118, 29768), (1586, 20984), (2236, 14884), (2623, 12688), (3172, 10492), (3721, 8944), (4472, 7442), (5246, 6344)]