8744508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 23587200

約数和(自身を除く): 14842692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 179, 207, 236, 276, 354, 358, 414, 531, 537, 708, 716, 828, 1062, 1074, 1357, 1611, 2124, 2148, 2714, 3222, 4071, 4117, 5428, 6444, 8142, 8234, 10561, 12213, 12351, 16284, 16468, 21122, 24426, 24702, 31683, 37053, 42244, 48852, 49404, 63366, 74106, 95049, 126732, 148212, 190098, 242903, 380196, 485806, 728709, 971612, 1457418, 2186127, 2914836, 4372254, 8744508]

約数ペア:

[(1, 8744508), (2, 4372254), (3, 2914836), (4, 2186127), (6, 1457418), (9, 971612), (12, 728709), (18, 485806), (23, 380196), (36, 242903), (46, 190098), (59, 148212), (69, 126732), (92, 95049), (118, 74106), (138, 63366), (177, 49404), (179, 48852), (207, 42244), (236, 37053), (276, 31683), (354, 24702), (358, 24426), (414, 21122), (531, 16468), (537, 16284), (708, 12351), (716, 12213), (828, 10561), (1062, 8234), (1074, 8142), (1357, 6444), (1611, 5428), (2124, 4117), (2148, 4071), (2714, 3222)]