55777824

素因数分解:

$2^5\times 3^2\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:970

約数の個数: 72

約数和(自身を含む): 159400332

約数和(自身を除く): 103622508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 293, 586, 661, 879, 1172, 1322, 1758, 1983, 2344, 2637, 2644, 3516, 3966, 4688, 5274, 5288, 5949, 7032, 7932, 9376, 10548, 10576, 11898, 14064, 15864, 21096, 21152, 23796, 28128, 31728, 42192, 47592, 63456, 84384, 95184, 190368, 193673, 387346, 581019, 774692, 1162038, 1549384, 1743057, 2324076, 3098768, 3486114, 4648152, 6197536, 6972228, 9296304, 13944456, 18592608, 27888912, 55777824]

約数ペア:

[(1, 55777824), (2, 27888912), (3, 18592608), (4, 13944456), (6, 9296304), (8, 6972228), (9, 6197536), (12, 4648152), (16, 3486114), (18, 3098768), (24, 2324076), (32, 1743057), (36, 1549384), (48, 1162038), (72, 774692), (96, 581019), (144, 387346), (288, 193673), (293, 190368), (586, 95184), (661, 84384), (879, 63456), (1172, 47592), (1322, 42192), (1758, 31728), (1983, 28128), (2344, 23796), (2637, 21152), (2644, 21096), (3516, 15864), (3966, 14064), (4688, 11898), (5274, 10576), (5288, 10548), (5949, 9376), (7032, 7932)]