168071088992

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{197}}^1\times {\mathrm{27743}}^1$

素因数の和:28012

約数の個数: 72

約数和(自身を含む): 343656105408

約数和(自身を除く): 175585016416

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 197, 248, 394, 496, 788, 961, 992, 1576, 1922, 3152, 3844, 6107, 6304, 7688, 12214, 15376, 24428, 27743, 30752, 48856, 55486, 97712, 110972, 189317, 195424, 221944, 378634, 443888, 757268, 860033, 887776, 1514536, 1720066, 3029072, 3440132, 5465371, 6058144, 6880264, 10930742, 13760528, 21861484, 26661023, 27521056, 43722968, 53322046, 87445936, 106644092, 169426501, 174891872, 213288184, 338853002, 426576368, 677706004, 853152736, 1355412008, 2710824016, 5252221531, 5421648032, 10504443062, 21008886124, 42017772248, 84035544496, 168071088992]

約数ペア:

[(1, 168071088992), (2, 84035544496), (4, 42017772248), (8, 21008886124), (16, 10504443062), (31, 5421648032), (32, 5252221531), (62, 2710824016), (124, 1355412008), (197, 853152736), (248, 677706004), (394, 426576368), (496, 338853002), (788, 213288184), (961, 174891872), (992, 169426501), (1576, 106644092), (1922, 87445936), (3152, 53322046), (3844, 43722968), (6107, 27521056), (6304, 26661023), (7688, 21861484), (12214, 13760528), (15376, 10930742), (24428, 6880264), (27743, 6058144), (30752, 5465371), (48856, 3440132), (55486, 3029072), (97712, 1720066), (110972, 1514536), (189317, 887776), (195424, 860033), (221944, 757268), (378634, 443888)]