73448032

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2503}}^1$

素因数の和:2651

約数の個数: 48

約数和(自身を含む): 166586112

約数和(自身を除く): 93138080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 2503, 3668, 4192, 5006, 7336, 10012, 14672, 17521, 20024, 29344, 35042, 40048, 70084, 80096, 140168, 280336, 327893, 560672, 655786, 1311572, 2295251, 2623144, 4590502, 5246288, 9181004, 10492576, 18362008, 36724016, 73448032]

約数ペア:

[(1, 73448032), (2, 36724016), (4, 18362008), (7, 10492576), (8, 9181004), (14, 5246288), (16, 4590502), (28, 2623144), (32, 2295251), (56, 1311572), (112, 655786), (131, 560672), (224, 327893), (262, 280336), (524, 140168), (917, 80096), (1048, 70084), (1834, 40048), (2096, 35042), (2503, 29344), (3668, 20024), (4192, 17521), (5006, 14672), (7336, 10012)]