64008711

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:797

約数の個数: 40

約数和(自身を含む): 104282640

約数和(自身を除く): 40273929

約数列:

[1, 3, 9, 13, 27, 39, 81, 89, 117, 267, 351, 683, 801, 1053, 1157, 2049, 2403, 3471, 6147, 7209, 8879, 10413, 18441, 26637, 31239, 55323, 60787, 79911, 93717, 182361, 239733, 547083, 719199, 790231, 1641249, 2370693, 4923747, 7112079, 21336237, 64008711]

約数ペア:

[(1, 64008711), (3, 21336237), (9, 7112079), (13, 4923747), (27, 2370693), (39, 1641249), (81, 790231), (89, 719199), (117, 547083), (267, 239733), (351, 182361), (683, 93717), (801, 79911), (1053, 60787), (1157, 55323), (2049, 31239), (2403, 26637), (3471, 18441), (6147, 10413), (7209, 8879)]