80826085272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{83177}}^1$

素因数の和:85336

約数の個数: 64

約数和(自身を含む): 212802595200

約数和(自身を除く): 131976509928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 2131, 4262, 6393, 8524, 12786, 17048, 25572, 40489, 51144, 80978, 83177, 121467, 161956, 166354, 242934, 249531, 323912, 332708, 485868, 499062, 665416, 971736, 998124, 1580363, 1996248, 3160726, 4741089, 6321452, 9482178, 12642904, 18964356, 37928712, 177250187, 354500374, 531750561, 709000748, 1063501122, 1418001496, 2127002244, 3367753553, 4254004488, 6735507106, 10103260659, 13471014212, 20206521318, 26942028424, 40413042636, 80826085272]

約数ペア:

[(1, 80826085272), (2, 40413042636), (3, 26942028424), (4, 20206521318), (6, 13471014212), (8, 10103260659), (12, 6735507106), (19, 4254004488), (24, 3367753553), (38, 2127002244), (57, 1418001496), (76, 1063501122), (114, 709000748), (152, 531750561), (228, 354500374), (456, 177250187), (2131, 37928712), (4262, 18964356), (6393, 12642904), (8524, 9482178), (12786, 6321452), (17048, 4741089), (25572, 3160726), (40489, 1996248), (51144, 1580363), (80978, 998124), (83177, 971736), (121467, 665416), (161956, 499062), (166354, 485868), (242934, 332708), (249531, 323912)]