79738288

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 194652720

約数和(自身を除く): 114914432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 53, 56, 76, 98, 101, 106, 112, 133, 152, 196, 202, 212, 266, 304, 371, 392, 404, 424, 532, 707, 742, 784, 808, 848, 931, 1007, 1064, 1414, 1484, 1616, 1862, 1919, 2014, 2128, 2597, 2828, 2968, 3724, 3838, 4028, 4949, 5194, 5353, 5656, 5936, 7049, 7448, 7676, 8056, 9898, 10388, 10706, 11312, 13433, 14098, 14896, 15352, 16112, 19796, 20776, 21412, 26866, 28196, 30704, 37471, 39592, 41552, 42824, 49343, 53732, 56392, 74942, 79184, 85648, 94031, 98686, 101707, 107464, 112784, 149884, 188062, 197372, 203414, 214928, 262297, 299768, 376124, 394744, 406828, 524594, 599536, 711949, 752248, 789488, 813656, 1049188, 1423898, 1504496, 1627312, 2098376, 2847796, 4196752, 4983643, 5695592, 9967286, 11391184, 19934572, 39869144, 79738288]

約数ペア:

[(1, 79738288), (2, 39869144), (4, 19934572), (7, 11391184), (8, 9967286), (14, 5695592), (16, 4983643), (19, 4196752), (28, 2847796), (38, 2098376), (49, 1627312), (53, 1504496), (56, 1423898), (76, 1049188), (98, 813656), (101, 789488), (106, 752248), (112, 711949), (133, 599536), (152, 524594), (196, 406828), (202, 394744), (212, 376124), (266, 299768), (304, 262297), (371, 214928), (392, 203414), (404, 197372), (424, 188062), (532, 149884), (707, 112784), (742, 107464), (784, 101707), (808, 98686), (848, 94031), (931, 85648), (1007, 79184), (1064, 74942), (1414, 56392), (1484, 53732), (1616, 49343), (1862, 42824), (1919, 41552), (2014, 39592), (2128, 37471), (2597, 30704), (2828, 28196), (2968, 26866), (3724, 21412), (3838, 20776), (4028, 19796), (4949, 16112), (5194, 15352), (5353, 14896), (5656, 14098), (5936, 13433), (7049, 11312), (7448, 10706), (7676, 10388), (8056, 9898)]