79844896

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 161336448

約数和(自身を除く): 81491552

約数列:

[1, 2, 4, 8, 16, 32, 71, 113, 142, 226, 284, 311, 452, 568, 622, 904, 1136, 1244, 1808, 2272, 2488, 3616, 4976, 8023, 9952, 16046, 22081, 32092, 35143, 44162, 64184, 70286, 88324, 128368, 140572, 176648, 256736, 281144, 353296, 562288, 706592, 1124576, 2495153, 4990306, 9980612, 19961224, 39922448, 79844896]

約数ペア:

[(1, 79844896), (2, 39922448), (4, 19961224), (8, 9980612), (16, 4990306), (32, 2495153), (71, 1124576), (113, 706592), (142, 562288), (226, 353296), (284, 281144), (311, 256736), (452, 176648), (568, 140572), (622, 128368), (904, 88324), (1136, 70286), (1244, 64184), (1808, 44162), (2272, 35143), (2488, 32092), (3616, 22081), (4976, 16046), (8023, 9952)]