13241444608

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157217}}^1$

素因数の和:157287

約数の個数: 72

約数和(自身を含む): 30849944832

約数和(自身を除く): 17608500224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1504, 1792, 2632, 3008, 5264, 6016, 10528, 12032, 21056, 42112, 84224, 157217, 314434, 628868, 1100519, 1257736, 2201038, 2515472, 4402076, 5030944, 7389199, 8804152, 10061888, 14778398, 17608304, 20123776, 29556796, 35216608, 40247552, 51724393, 59113592, 70433216, 103448786, 118227184, 140866432, 206897572, 236454368, 281732864, 413795144, 472908736, 827590288, 945817472, 1655180576, 1891634944, 3310361152, 6620722304, 13241444608]

約数ペア:

[(1, 13241444608), (2, 6620722304), (4, 3310361152), (7, 1891634944), (8, 1655180576), (14, 945817472), (16, 827590288), (28, 472908736), (32, 413795144), (47, 281732864), (56, 236454368), (64, 206897572), (94, 140866432), (112, 118227184), (128, 103448786), (188, 70433216), (224, 59113592), (256, 51724393), (329, 40247552), (376, 35216608), (448, 29556796), (658, 20123776), (752, 17608304), (896, 14778398), (1316, 10061888), (1504, 8804152), (1792, 7389199), (2632, 5030944), (3008, 4402076), (5264, 2515472), (6016, 2201038), (10528, 1257736), (12032, 1100519), (21056, 628868), (42112, 314434), (84224, 157217)]