78557840208

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3251}}^1\times {\mathrm{9871}}^1$

素因数の和:13153

約数の個数: 120

約数和(自身を含む): 232880558976

約数和(自身を除く): 154322718768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 3251, 6502, 9753, 9871, 13004, 19506, 19742, 26008, 29259, 29613, 39012, 39484, 52016, 55267, 58518, 59226, 78024, 78968, 88839, 110534, 117036, 118452, 156048, 157936, 165801, 167807, 177678, 221068, 234072, 236904, 331602, 335614, 355356, 442136, 468144, 473808, 497403, 503421, 663204, 671228, 710712, 884272, 994806, 1006842, 1326408, 1342456, 1421424, 1510263, 1989612, 2013684, 2652816, 2684912, 3020526, 3979224, 4027368, 6041052, 7958448, 8054736, 12082104, 24164208, 32090621, 64181242, 96271863, 128362484, 192543726, 256724968, 288815589, 385087452, 513449936, 545540557, 577631178, 770174904, 1091081114, 1155262356, 1540349808, 1636621671, 2182162228, 2310524712, 3273243342, 4364324456, 4621049424, 4909865013, 6546486684, 8728648912, 9819730026, 13092973368, 19639460052, 26185946736, 39278920104, 78557840208]

約数ペア:

[(1, 78557840208), (2, 39278920104), (3, 26185946736), (4, 19639460052), (6, 13092973368), (8, 9819730026), (9, 8728648912), (12, 6546486684), (16, 4909865013), (17, 4621049424), (18, 4364324456), (24, 3273243342), (34, 2310524712), (36, 2182162228), (48, 1636621671), (51, 1540349808), (68, 1155262356), (72, 1091081114), (102, 770174904), (136, 577631178), (144, 545540557), (153, 513449936), (204, 385087452), (272, 288815589), (306, 256724968), (408, 192543726), (612, 128362484), (816, 96271863), (1224, 64181242), (2448, 32090621), (3251, 24164208), (6502, 12082104), (9753, 8054736), (9871, 7958448), (13004, 6041052), (19506, 4027368), (19742, 3979224), (26008, 3020526), (29259, 2684912), (29613, 2652816), (39012, 2013684), (39484, 1989612), (52016, 1510263), (55267, 1421424), (58518, 1342456), (59226, 1326408), (78024, 1006842), (78968, 994806), (88839, 884272), (110534, 710712), (117036, 671228), (118452, 663204), (156048, 503421), (157936, 497403), (165801, 473808), (167807, 468144), (177678, 442136), (221068, 355356), (234072, 335614), (236904, 331602)]