68198112

素因数分解:

$2^5\times 3^4\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:422

約数の個数: 120

約数和(自身を含む): 203625576

約数和(自身を除く): 135427464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 83, 96, 108, 144, 162, 166, 216, 249, 288, 317, 324, 332, 432, 498, 634, 648, 664, 747, 864, 951, 996, 1268, 1296, 1328, 1494, 1902, 1992, 2241, 2536, 2592, 2656, 2853, 2988, 3804, 3984, 4482, 5072, 5706, 5976, 6723, 7608, 7968, 8559, 8964, 10144, 11412, 11952, 13446, 15216, 17118, 17928, 22824, 23904, 25677, 26311, 26892, 30432, 34236, 35856, 45648, 51354, 52622, 53784, 68472, 71712, 78933, 91296, 102708, 105244, 107568, 136944, 157866, 205416, 210488, 215136, 236799, 273888, 315732, 410832, 420976, 473598, 631464, 710397, 821664, 841952, 947196, 1262928, 1420794, 1894392, 2131191, 2525856, 2841588, 3788784, 4262382, 5683176, 7577568, 8524764, 11366352, 17049528, 22732704, 34099056, 68198112]

約数ペア:

[(1, 68198112), (2, 34099056), (3, 22732704), (4, 17049528), (6, 11366352), (8, 8524764), (9, 7577568), (12, 5683176), (16, 4262382), (18, 3788784), (24, 2841588), (27, 2525856), (32, 2131191), (36, 1894392), (48, 1420794), (54, 1262928), (72, 947196), (81, 841952), (83, 821664), (96, 710397), (108, 631464), (144, 473598), (162, 420976), (166, 410832), (216, 315732), (249, 273888), (288, 236799), (317, 215136), (324, 210488), (332, 205416), (432, 157866), (498, 136944), (634, 107568), (648, 105244), (664, 102708), (747, 91296), (864, 78933), (951, 71712), (996, 68472), (1268, 53784), (1296, 52622), (1328, 51354), (1494, 45648), (1902, 35856), (1992, 34236), (2241, 30432), (2536, 26892), (2592, 26311), (2656, 25677), (2853, 23904), (2988, 22824), (3804, 17928), (3984, 17118), (4482, 15216), (5072, 13446), (5706, 11952), (5976, 11412), (6723, 10144), (7608, 8964), (7968, 8559)]