29126065996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{13037}}^1$

素因数の和:13534

約数の個数: 48

約数和(自身を含む): 53971061760

約数和(自身を除く): 24844995764

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 419, 838, 1333, 1676, 2666, 5332, 12989, 13037, 18017, 25978, 26074, 36034, 51956, 52148, 72068, 404147, 558527, 560591, 808294, 1117054, 1121182, 1616588, 2234108, 2242364, 5462503, 10925006, 17378321, 21850012, 34756642, 69513284, 169337593, 234887629, 338675186, 469775258, 677350372, 939550516, 7281516499, 14563032998, 29126065996]

約数ペア:

[(1, 29126065996), (2, 14563032998), (4, 7281516499), (31, 939550516), (43, 677350372), (62, 469775258), (86, 338675186), (124, 234887629), (172, 169337593), (419, 69513284), (838, 34756642), (1333, 21850012), (1676, 17378321), (2666, 10925006), (5332, 5462503), (12989, 2242364), (13037, 2234108), (18017, 1616588), (25978, 1121182), (26074, 1117054), (36034, 808294), (51956, 560591), (52148, 558527), (72068, 404147)]