64367001952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{424271}}^1$

素因数の和:424723

約数の個数: 48

約数和(自身を含む): 138563841024

約数和(自身を除く): 74196839072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 431, 862, 1724, 3448, 4741, 6896, 9482, 13792, 18964, 37928, 75856, 151712, 424271, 848542, 1697084, 3394168, 4666981, 6788336, 9333962, 13576672, 18667924, 37335848, 74671696, 149343392, 182860801, 365721602, 731443204, 1462886408, 2011468811, 2925772816, 4022937622, 5851545632, 8045875244, 16091750488, 32183500976, 64367001952]

約数ペア:

[(1, 64367001952), (2, 32183500976), (4, 16091750488), (8, 8045875244), (11, 5851545632), (16, 4022937622), (22, 2925772816), (32, 2011468811), (44, 1462886408), (88, 731443204), (176, 365721602), (352, 182860801), (431, 149343392), (862, 74671696), (1724, 37335848), (3448, 18667924), (4741, 13576672), (6896, 9333962), (9482, 6788336), (13792, 4666981), (18964, 3394168), (37928, 1697084), (75856, 848542), (151712, 424271)]