71832420816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{772591}}^1$

素因数の和:772764

約数の個数: 80

約数和(自身を含む): 201182956800

約数和(自身を除く): 129350535984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 894, 1192, 1788, 1937, 2384, 3576, 3874, 5811, 7152, 7748, 11622, 15496, 23244, 30992, 46488, 92976, 772591, 1545182, 2317773, 3090364, 4635546, 6180728, 9271092, 10043683, 12361456, 18542184, 20087366, 30131049, 37084368, 40174732, 60262098, 80349464, 115116059, 120524196, 160698928, 230232118, 241048392, 345348177, 460464236, 482096784, 690696354, 920928472, 1381392708, 1496508767, 1841856944, 2762785416, 2993017534, 4489526301, 5525570832, 5986035068, 8979052602, 11972070136, 17958105204, 23944140272, 35916210408, 71832420816]

約数ペア:

[(1, 71832420816), (2, 35916210408), (3, 23944140272), (4, 17958105204), (6, 11972070136), (8, 8979052602), (12, 5986035068), (13, 5525570832), (16, 4489526301), (24, 2993017534), (26, 2762785416), (39, 1841856944), (48, 1496508767), (52, 1381392708), (78, 920928472), (104, 690696354), (149, 482096784), (156, 460464236), (208, 345348177), (298, 241048392), (312, 230232118), (447, 160698928), (596, 120524196), (624, 115116059), (894, 80349464), (1192, 60262098), (1788, 40174732), (1937, 37084368), (2384, 30131049), (3576, 20087366), (3874, 18542184), (5811, 12361456), (7152, 10043683), (7748, 9271092), (11622, 6180728), (15496, 4635546), (23244, 3090364), (30992, 2317773), (46488, 1545182), (92976, 772591)]