85484688

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 229152000

約数和(自身を除く): 143667312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 83, 86, 129, 166, 172, 249, 258, 332, 344, 498, 499, 516, 664, 688, 996, 998, 1032, 1328, 1497, 1992, 1996, 2064, 2994, 3569, 3984, 3992, 5988, 7138, 7984, 10707, 11976, 14276, 21414, 21457, 23952, 28552, 41417, 42828, 42914, 57104, 64371, 82834, 85656, 85828, 124251, 128742, 165668, 171312, 171656, 248502, 257484, 331336, 343312, 497004, 514968, 662672, 994008, 1029936, 1780931, 1988016, 3561862, 5342793, 7123724, 10685586, 14247448, 21371172, 28494896, 42742344, 85484688]

約数ペア:

[(1, 85484688), (2, 42742344), (3, 28494896), (4, 21371172), (6, 14247448), (8, 10685586), (12, 7123724), (16, 5342793), (24, 3561862), (43, 1988016), (48, 1780931), (83, 1029936), (86, 994008), (129, 662672), (166, 514968), (172, 497004), (249, 343312), (258, 331336), (332, 257484), (344, 248502), (498, 171656), (499, 171312), (516, 165668), (664, 128742), (688, 124251), (996, 85828), (998, 85656), (1032, 82834), (1328, 64371), (1497, 57104), (1992, 42914), (1996, 42828), (2064, 41417), (2994, 28552), (3569, 23952), (3984, 21457), (3992, 21414), (5988, 14276), (7138, 11976), (7984, 10707)]