77496848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33871}}^1$

素因数の和:33903

約数の個数: 40

約数和(自身を含む): 176405376

約数和(自身を除く): 98908528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 33871, 67742, 135484, 270968, 372581, 440323, 541936, 745162, 880646, 1490324, 1761292, 2980648, 3522584, 4843553, 5961296, 7045168, 9687106, 19374212, 38748424, 77496848]

約数ペア:

[(1, 77496848), (2, 38748424), (4, 19374212), (8, 9687106), (11, 7045168), (13, 5961296), (16, 4843553), (22, 3522584), (26, 2980648), (44, 1761292), (52, 1490324), (88, 880646), (104, 745162), (143, 541936), (176, 440323), (208, 372581), (286, 270968), (572, 135484), (1144, 67742), (2288, 33871)]