39824336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4723}}^1$

素因数の和:4779

約数の個数: 40

約数和(自身を含む): 84351744

約数和(自身を除く): 44527408

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 4723, 8432, 9446, 18892, 37784, 75568, 80291, 146413, 160582, 292826, 321164, 585652, 642328, 1171304, 1284656, 2342608, 2489021, 4978042, 9956084, 19912168, 39824336]

約数ペア:

[(1, 39824336), (2, 19912168), (4, 9956084), (8, 4978042), (16, 2489021), (17, 2342608), (31, 1284656), (34, 1171304), (62, 642328), (68, 585652), (124, 321164), (136, 292826), (248, 160582), (272, 146413), (496, 80291), (527, 75568), (1054, 37784), (2108, 18892), (4216, 9446), (4723, 8432)]