64287608

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 162149040

約数和(自身を除く): 97861432

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 374, 392, 476, 539, 616, 748, 833, 877, 952, 1078, 1309, 1496, 1666, 1754, 2156, 2618, 3332, 3508, 4312, 5236, 6139, 6664, 7016, 9163, 9647, 10472, 12278, 14909, 18326, 19294, 24556, 29818, 36652, 38588, 42973, 49112, 59636, 67529, 73304, 77176, 85946, 104363, 119272, 135058, 163999, 171892, 208726, 270116, 327998, 343784, 417452, 472703, 540232, 655996, 730541, 834904, 945406, 1147993, 1311992, 1461082, 1890812, 2295986, 2922164, 3781624, 4591972, 5844328, 8035951, 9183944, 16071902, 32143804, 64287608]

約数ペア:

[(1, 64287608), (2, 32143804), (4, 16071902), (7, 9183944), (8, 8035951), (11, 5844328), (14, 4591972), (17, 3781624), (22, 2922164), (28, 2295986), (34, 1890812), (44, 1461082), (49, 1311992), (56, 1147993), (68, 945406), (77, 834904), (88, 730541), (98, 655996), (119, 540232), (136, 472703), (154, 417452), (187, 343784), (196, 327998), (238, 270116), (308, 208726), (374, 171892), (392, 163999), (476, 135058), (539, 119272), (616, 104363), (748, 85946), (833, 77176), (877, 73304), (952, 67529), (1078, 59636), (1309, 49112), (1496, 42973), (1666, 38588), (1754, 36652), (2156, 29818), (2618, 24556), (3332, 19294), (3508, 18326), (4312, 14909), (5236, 12278), (6139, 10472), (6664, 9647), (7016, 9163)]