23325588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 72648576

約数和(自身を除く): 49322988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 132, 138, 143, 156, 197, 198, 207, 234, 253, 276, 286, 299, 394, 396, 414, 429, 468, 506, 572, 591, 598, 759, 788, 828, 858, 897, 1012, 1182, 1196, 1287, 1518, 1716, 1773, 1794, 2167, 2277, 2364, 2561, 2574, 2691, 3036, 3289, 3546, 3588, 4334, 4531, 4554, 5122, 5148, 5382, 6501, 6578, 7092, 7683, 8668, 9062, 9108, 9867, 10244, 10764, 13002, 13156, 13593, 15366, 18124, 19503, 19734, 23049, 26004, 27186, 28171, 29601, 30732, 39006, 39468, 40779, 46098, 49841, 54372, 56342, 58903, 59202, 78012, 81558, 84513, 92196, 99682, 112684, 117806, 118404, 149523, 163116, 169026, 176709, 199364, 235612, 253539, 299046, 338052, 353418, 448569, 507078, 530127, 598092, 647933, 706836, 897138, 1014156, 1060254, 1295866, 1794276, 1943799, 2120508, 2591732, 3887598, 5831397, 7775196, 11662794, 23325588]

約数ペア:

[(1, 23325588), (2, 11662794), (3, 7775196), (4, 5831397), (6, 3887598), (9, 2591732), (11, 2120508), (12, 1943799), (13, 1794276), (18, 1295866), (22, 1060254), (23, 1014156), (26, 897138), (33, 706836), (36, 647933), (39, 598092), (44, 530127), (46, 507078), (52, 448569), (66, 353418), (69, 338052), (78, 299046), (92, 253539), (99, 235612), (117, 199364), (132, 176709), (138, 169026), (143, 163116), (156, 149523), (197, 118404), (198, 117806), (207, 112684), (234, 99682), (253, 92196), (276, 84513), (286, 81558), (299, 78012), (394, 59202), (396, 58903), (414, 56342), (429, 54372), (468, 49841), (506, 46098), (572, 40779), (591, 39468), (598, 39006), (759, 30732), (788, 29601), (828, 28171), (858, 27186), (897, 26004), (1012, 23049), (1182, 19734), (1196, 19503), (1287, 18124), (1518, 15366), (1716, 13593), (1773, 13156), (1794, 13002), (2167, 10764), (2277, 10244), (2364, 9867), (2561, 9108), (2574, 9062), (2691, 8668), (3036, 7683), (3289, 7092), (3546, 6578), (3588, 6501), (4334, 5382), (4531, 5148), (4554, 5122)]