63937744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3169}}^1$

素因数の和:3287

約数の個数: 40

約数和(自身を含む): 134826440

約数和(自身を除く): 70888696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 3169, 5044, 6338, 10088, 12676, 20176, 25352, 41197, 50704, 82394, 164788, 307393, 329576, 614786, 659152, 1229572, 2459144, 3996109, 4918288, 7992218, 15984436, 31968872, 63937744]

約数ペア:

[(1, 63937744), (2, 31968872), (4, 15984436), (8, 7992218), (13, 4918288), (16, 3996109), (26, 2459144), (52, 1229572), (97, 659152), (104, 614786), (194, 329576), (208, 307393), (388, 164788), (776, 82394), (1261, 50704), (1552, 41197), (2522, 25352), (3169, 20176), (5044, 12676), (6338, 10088)]