88379648

素因数分解:

$2^8\times 7^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 203582400

約数和(自身を除く): 115202752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 256, 298, 331, 448, 596, 662, 896, 1043, 1192, 1324, 1792, 2086, 2317, 2384, 2648, 4172, 4634, 4768, 5296, 8344, 9268, 9536, 10592, 16688, 18536, 19072, 21184, 33376, 37072, 38144, 42368, 49319, 66752, 74144, 84736, 98638, 133504, 148288, 197276, 267008, 296576, 345233, 394552, 593152, 690466, 789104, 1380932, 1578208, 2761864, 3156416, 5523728, 6312832, 11047456, 12625664, 22094912, 44189824, 88379648]

約数ペア:

[(1, 88379648), (2, 44189824), (4, 22094912), (7, 12625664), (8, 11047456), (14, 6312832), (16, 5523728), (28, 3156416), (32, 2761864), (56, 1578208), (64, 1380932), (112, 789104), (128, 690466), (149, 593152), (224, 394552), (256, 345233), (298, 296576), (331, 267008), (448, 197276), (596, 148288), (662, 133504), (896, 98638), (1043, 84736), (1192, 74144), (1324, 66752), (1792, 49319), (2086, 42368), (2317, 38144), (2384, 37072), (2648, 33376), (4172, 21184), (4634, 19072), (4768, 18536), (5296, 16688), (8344, 10592), (9268, 9536)]