91244608

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15667}}^1$

素因数の和:15699

約数の個数: 56

約数和(自身を含む): 222861632

約数和(自身を除く): 131617024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 15667, 31334, 62668, 109669, 125336, 203671, 219338, 250672, 407342, 438676, 501344, 814684, 877352, 1002688, 1425697, 1629368, 1754704, 2851394, 3258736, 3509408, 5702788, 6517472, 7018816, 11405576, 13034944, 22811152, 45622304, 91244608]

約数ペア:

[(1, 91244608), (2, 45622304), (4, 22811152), (7, 13034944), (8, 11405576), (13, 7018816), (14, 6517472), (16, 5702788), (26, 3509408), (28, 3258736), (32, 2851394), (52, 1754704), (56, 1629368), (64, 1425697), (91, 1002688), (104, 877352), (112, 814684), (182, 501344), (208, 438676), (224, 407342), (364, 250672), (416, 219338), (448, 203671), (728, 125336), (832, 109669), (1456, 62668), (2912, 31334), (5824, 15667)]