27126736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 66884608

約数和(自身を除く): 39757872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 601, 728, 806, 868, 1202, 1456, 1612, 1736, 2404, 2821, 3224, 3472, 4207, 4808, 5642, 6448, 7813, 8414, 9616, 11284, 15626, 16828, 18631, 22568, 31252, 33656, 37262, 45136, 54691, 62504, 67312, 74524, 109382, 125008, 130417, 149048, 218764, 242203, 260834, 298096, 437528, 484406, 521668, 875056, 968812, 1043336, 1695421, 1937624, 2086672, 3390842, 3875248, 6781684, 13563368, 27126736]

約数ペア:

[(1, 27126736), (2, 13563368), (4, 6781684), (7, 3875248), (8, 3390842), (13, 2086672), (14, 1937624), (16, 1695421), (26, 1043336), (28, 968812), (31, 875056), (52, 521668), (56, 484406), (62, 437528), (91, 298096), (104, 260834), (112, 242203), (124, 218764), (182, 149048), (208, 130417), (217, 125008), (248, 109382), (364, 74524), (403, 67312), (434, 62504), (496, 54691), (601, 45136), (728, 37262), (806, 33656), (868, 31252), (1202, 22568), (1456, 18631), (1612, 16828), (1736, 15626), (2404, 11284), (2821, 9616), (3224, 8414), (3472, 7813), (4207, 6448), (4808, 5642)]