85381104

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:862

約数の個数: 80

約数和(自身を含む): 231235200

約数和(自身を除く): 145854096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 83, 87, 116, 166, 174, 232, 249, 332, 348, 464, 498, 664, 696, 739, 996, 1328, 1392, 1478, 1992, 2217, 2407, 2956, 3984, 4434, 4814, 5912, 7221, 8868, 9628, 11824, 14442, 17736, 19256, 21431, 28884, 35472, 38512, 42862, 57768, 61337, 64293, 85724, 115536, 122674, 128586, 171448, 184011, 245348, 257172, 342896, 368022, 490696, 514344, 736044, 981392, 1028688, 1472088, 1778773, 2944176, 3557546, 5336319, 7115092, 10672638, 14230184, 21345276, 28460368, 42690552, 85381104]

約数ペア:

[(1, 85381104), (2, 42690552), (3, 28460368), (4, 21345276), (6, 14230184), (8, 10672638), (12, 7115092), (16, 5336319), (24, 3557546), (29, 2944176), (48, 1778773), (58, 1472088), (83, 1028688), (87, 981392), (116, 736044), (166, 514344), (174, 490696), (232, 368022), (249, 342896), (332, 257172), (348, 245348), (464, 184011), (498, 171448), (664, 128586), (696, 122674), (739, 115536), (996, 85724), (1328, 64293), (1392, 61337), (1478, 57768), (1992, 42862), (2217, 38512), (2407, 35472), (2956, 28884), (3984, 21431), (4434, 19256), (4814, 17736), (5912, 14442), (7221, 11824), (8868, 9628)]