64872544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 152028576

約数和(自身を除く): 87156032

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 44, 68, 74, 88, 136, 148, 176, 187, 272, 293, 296, 352, 374, 407, 544, 586, 592, 629, 748, 814, 1172, 1184, 1258, 1496, 1628, 2344, 2516, 2992, 3223, 3256, 4688, 4981, 5032, 5984, 6446, 6512, 6919, 9376, 9962, 10064, 10841, 12892, 13024, 13838, 19924, 20128, 21682, 25784, 27676, 39848, 43364, 51568, 54791, 55352, 79696, 86728, 103136, 109582, 110704, 119251, 159392, 173456, 184297, 219164, 221408, 238502, 346912, 368594, 438328, 477004, 737188, 876656, 954008, 1474376, 1753312, 1908016, 2027267, 2948752, 3816032, 4054534, 5897504, 8109068, 16218136, 32436272, 64872544]

約数ペア:

[(1, 64872544), (2, 32436272), (4, 16218136), (8, 8109068), (11, 5897504), (16, 4054534), (17, 3816032), (22, 2948752), (32, 2027267), (34, 1908016), (37, 1753312), (44, 1474376), (68, 954008), (74, 876656), (88, 737188), (136, 477004), (148, 438328), (176, 368594), (187, 346912), (272, 238502), (293, 221408), (296, 219164), (352, 184297), (374, 173456), (407, 159392), (544, 119251), (586, 110704), (592, 109582), (629, 103136), (748, 86728), (814, 79696), (1172, 55352), (1184, 54791), (1258, 51568), (1496, 43364), (1628, 39848), (2344, 27676), (2516, 25784), (2992, 21682), (3223, 20128), (3256, 19924), (4688, 13838), (4981, 13024), (5032, 12892), (5984, 10841), (6446, 10064), (6512, 9962), (6919, 9376)]