83002816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1581

約数の個数: 56

約数和(自身を含む): 180146960

約数和(自身を除く): 97144144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 134, 208, 268, 416, 536, 832, 871, 1072, 1489, 1742, 2144, 2978, 3484, 4288, 5956, 6968, 11912, 13936, 19357, 23824, 27872, 38714, 47648, 55744, 77428, 95296, 99763, 154856, 199526, 309712, 399052, 619424, 798104, 1238848, 1296919, 1596208, 2593838, 3192416, 5187676, 6384832, 10375352, 20750704, 41501408, 83002816]

約数ペア:

[(1, 83002816), (2, 41501408), (4, 20750704), (8, 10375352), (13, 6384832), (16, 5187676), (26, 3192416), (32, 2593838), (52, 1596208), (64, 1296919), (67, 1238848), (104, 798104), (134, 619424), (208, 399052), (268, 309712), (416, 199526), (536, 154856), (832, 99763), (871, 95296), (1072, 77428), (1489, 55744), (1742, 47648), (2144, 38714), (2978, 27872), (3484, 23824), (4288, 19357), (5956, 13936), (6968, 11912)]