752136448

素因数分解:

$2^8\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4327}}^1$

素因数の和:4447

約数の個数: 72

約数和(自身を含む): 1733900672

約数和(自身を除く): 981764224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 256, 388, 448, 679, 776, 896, 1358, 1552, 1792, 2716, 3104, 4327, 5432, 6208, 8654, 10864, 12416, 17308, 21728, 24832, 30289, 34616, 43456, 60578, 69232, 86912, 121156, 138464, 173824, 242312, 276928, 419719, 484624, 553856, 839438, 969248, 1107712, 1678876, 1938496, 2938033, 3357752, 3876992, 5876066, 6715504, 7753984, 11752132, 13431008, 23504264, 26862016, 47008528, 53724032, 94017056, 107448064, 188034112, 376068224, 752136448]

約数ペア:

[(1, 752136448), (2, 376068224), (4, 188034112), (7, 107448064), (8, 94017056), (14, 53724032), (16, 47008528), (28, 26862016), (32, 23504264), (56, 13431008), (64, 11752132), (97, 7753984), (112, 6715504), (128, 5876066), (194, 3876992), (224, 3357752), (256, 2938033), (388, 1938496), (448, 1678876), (679, 1107712), (776, 969248), (896, 839438), (1358, 553856), (1552, 484624), (1792, 419719), (2716, 276928), (3104, 242312), (4327, 173824), (5432, 138464), (6208, 121156), (8654, 86912), (10864, 69232), (12416, 60578), (17308, 43456), (21728, 34616), (24832, 30289)]