66497522

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 130394880

約数和(自身を除く): 63897358

約数列:

[1, 2, 7, 13, 14, 26, 29, 43, 58, 86, 91, 182, 203, 293, 301, 377, 406, 559, 586, 602, 754, 1118, 1247, 2051, 2494, 2639, 3809, 3913, 4102, 5278, 7618, 7826, 8497, 8729, 12599, 16211, 16994, 17458, 25198, 26663, 32422, 53326, 59479, 88193, 110461, 113477, 118958, 163787, 176386, 220922, 226954, 327574, 365371, 730742, 773227, 1146509, 1546454, 2293018, 2557597, 4749823, 5115194, 9499646, 33248761, 66497522]

約数ペア:

[(1, 66497522), (2, 33248761), (7, 9499646), (13, 5115194), (14, 4749823), (26, 2557597), (29, 2293018), (43, 1546454), (58, 1146509), (86, 773227), (91, 730742), (182, 365371), (203, 327574), (293, 226954), (301, 220922), (377, 176386), (406, 163787), (559, 118958), (586, 113477), (602, 110461), (754, 88193), (1118, 59479), (1247, 53326), (2051, 32422), (2494, 26663), (2639, 25198), (3809, 17458), (3913, 16994), (4102, 16211), (5278, 12599), (7618, 8729), (7826, 8497)]