42839752

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 82807200

約数和(自身を除く): 39967448

約数列:

[1, 2, 4, 8, 41, 82, 164, 211, 328, 422, 619, 844, 1238, 1688, 2476, 4952, 8651, 17302, 25379, 34604, 50758, 69208, 101516, 130609, 203032, 261218, 522436, 1044872, 5354969, 10709938, 21419876, 42839752]

約数ペア:

[(1, 42839752), (2, 21419876), (4, 10709938), (8, 5354969), (41, 1044872), (82, 522436), (164, 261218), (211, 203032), (328, 130609), (422, 101516), (619, 69208), (844, 50758), (1238, 34604), (1688, 25379), (2476, 17302), (4952, 8651)]