40527354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1891

約数の個数: 64

約数和(自身を含む): 101302272

約数和(自身を除く): 60774918

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 1831, 3162, 3662, 3689, 5493, 7378, 10986, 11067, 12817, 22134, 25634, 31127, 38451, 56761, 62254, 76902, 93381, 113522, 170283, 186762, 217889, 340566, 397327, 435778, 653667, 794654, 964937, 1191981, 1307334, 1929874, 2383962, 2894811, 5789622, 6754559, 13509118, 20263677, 40527354]

約数ペア:

[(1, 40527354), (2, 20263677), (3, 13509118), (6, 6754559), (7, 5789622), (14, 2894811), (17, 2383962), (21, 1929874), (31, 1307334), (34, 1191981), (42, 964937), (51, 794654), (62, 653667), (93, 435778), (102, 397327), (119, 340566), (186, 217889), (217, 186762), (238, 170283), (357, 113522), (434, 93381), (527, 76902), (651, 62254), (714, 56761), (1054, 38451), (1302, 31127), (1581, 25634), (1831, 22134), (3162, 12817), (3662, 11067), (3689, 10986), (5493, 7378)]