27487116

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 73513440

約数和(自身を除く): 46026324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 373, 414, 534, 746, 801, 828, 1068, 1119, 1492, 1602, 2047, 2238, 3204, 3357, 4094, 4476, 6141, 6714, 8188, 8579, 12282, 13428, 17158, 18423, 24564, 25737, 33197, 34316, 36846, 51474, 66394, 73692, 77211, 99591, 102948, 132788, 154422, 199182, 298773, 308844, 398364, 597546, 763531, 1195092, 1527062, 2290593, 3054124, 4581186, 6871779, 9162372, 13743558, 27487116]

約数ペア:

[(1, 27487116), (2, 13743558), (3, 9162372), (4, 6871779), (6, 4581186), (9, 3054124), (12, 2290593), (18, 1527062), (23, 1195092), (36, 763531), (46, 597546), (69, 398364), (89, 308844), (92, 298773), (138, 199182), (178, 154422), (207, 132788), (267, 102948), (276, 99591), (356, 77211), (373, 73692), (414, 66394), (534, 51474), (746, 36846), (801, 34316), (828, 33197), (1068, 25737), (1119, 24564), (1492, 18423), (1602, 17158), (2047, 13428), (2238, 12282), (3204, 8579), (3357, 8188), (4094, 6714), (4476, 6141)]