68273088

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1654

約数の個数: 112

約数和(自身を含む): 206105760

約数和(自身を除く): 137832672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1609, 1632, 1768, 2496, 2652, 3218, 3264, 3536, 4827, 5304, 6436, 7072, 9654, 10608, 12872, 14144, 19308, 20917, 21216, 25744, 27353, 38616, 41834, 42432, 51488, 54706, 62751, 77232, 82059, 83668, 102976, 109412, 125502, 154464, 164118, 167336, 218824, 251004, 308928, 328236, 334672, 355589, 437648, 502008, 656472, 669344, 711178, 875296, 1004016, 1066767, 1312944, 1338688, 1422356, 1750592, 2008032, 2133534, 2625888, 2844712, 4016064, 4267068, 5251776, 5689424, 8534136, 11378848, 17068272, 22757696, 34136544, 68273088]

約数ペア:

[(1, 68273088), (2, 34136544), (3, 22757696), (4, 17068272), (6, 11378848), (8, 8534136), (12, 5689424), (13, 5251776), (16, 4267068), (17, 4016064), (24, 2844712), (26, 2625888), (32, 2133534), (34, 2008032), (39, 1750592), (48, 1422356), (51, 1338688), (52, 1312944), (64, 1066767), (68, 1004016), (78, 875296), (96, 711178), (102, 669344), (104, 656472), (136, 502008), (156, 437648), (192, 355589), (204, 334672), (208, 328236), (221, 308928), (272, 251004), (312, 218824), (408, 167336), (416, 164118), (442, 154464), (544, 125502), (624, 109412), (663, 102976), (816, 83668), (832, 82059), (884, 77232), (1088, 62751), (1248, 54706), (1326, 51488), (1609, 42432), (1632, 41834), (1768, 38616), (2496, 27353), (2652, 25744), (3218, 21216), (3264, 20917), (3536, 19308), (4827, 14144), (5304, 12872), (6436, 10608), (7072, 9654)]