574879986

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{751}}^1$

素因数の和:868

約数の個数: 72

約数和(自身を含む): 1332429696

約数和(自身を除く): 757549710

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 751, 774, 989, 1502, 1849, 1978, 2253, 2967, 3698, 4506, 5547, 5934, 6759, 8901, 11094, 13518, 16641, 17273, 17802, 32293, 33282, 34546, 42527, 51819, 64586, 85054, 96879, 103638, 127581, 155457, 193758, 255162, 290637, 310914, 382743, 581274, 742739, 765486, 1388599, 1485478, 2228217, 2777198, 4165797, 4456434, 6684651, 8331594, 12497391, 13369302, 24994782, 31937777, 63875554, 95813331, 191626662, 287439993, 574879986]

約数ペア:

[(1, 574879986), (2, 287439993), (3, 191626662), (6, 95813331), (9, 63875554), (18, 31937777), (23, 24994782), (43, 13369302), (46, 12497391), (69, 8331594), (86, 6684651), (129, 4456434), (138, 4165797), (207, 2777198), (258, 2228217), (387, 1485478), (414, 1388599), (751, 765486), (774, 742739), (989, 581274), (1502, 382743), (1849, 310914), (1978, 290637), (2253, 255162), (2967, 193758), (3698, 155457), (4506, 127581), (5547, 103638), (5934, 96879), (6759, 85054), (8901, 64586), (11094, 51819), (13518, 42527), (16641, 34546), (17273, 33282), (17802, 32293)]