427344

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 1145760

約数和(自身を除く): 718416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 307, 348, 464, 614, 696, 921, 1228, 1392, 1842, 2456, 3684, 4912, 7368, 8903, 14736, 17806, 26709, 35612, 53418, 71224, 106836, 142448, 213672, 427344]

約数ペア:

[(1, 427344), (2, 213672), (3, 142448), (4, 106836), (6, 71224), (8, 53418), (12, 35612), (16, 26709), (24, 17806), (29, 14736), (48, 8903), (58, 7368), (87, 4912), (116, 3684), (174, 2456), (232, 1842), (307, 1392), (348, 1228), (464, 921), (614, 696)]