90175152

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{64781}}^1$

素因数の和:64821

約数の個数: 40

約数和(自身を含む): 240989040

約数和(自身を除く): 150813888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 64781, 129562, 194343, 259124, 388686, 518248, 777372, 1036496, 1554744, 1878649, 3109488, 3757298, 5635947, 7514596, 11271894, 15029192, 22543788, 30058384, 45087576, 90175152]

約数ペア:

[(1, 90175152), (2, 45087576), (3, 30058384), (4, 22543788), (6, 15029192), (8, 11271894), (12, 7514596), (16, 5635947), (24, 3757298), (29, 3109488), (48, 1878649), (58, 1554744), (87, 1036496), (116, 777372), (174, 518248), (232, 388686), (348, 259124), (464, 194343), (696, 129562), (1392, 64781)]