90401652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5309}}^1$

素因数の和:5373

約数の個数: 72

約数和(自身を含む): 255134880

約数和(自身を除く): 164733228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5309, 5676, 8514, 10618, 15927, 17028, 21236, 31854, 47781, 58399, 63708, 95562, 116798, 175197, 191124, 228287, 233596, 350394, 456574, 525591, 684861, 700788, 913148, 1051182, 1369722, 2054583, 2102364, 2511157, 2739444, 4109166, 5022314, 7533471, 8218332, 10044628, 15066942, 22600413, 30133884, 45200826, 90401652]

約数ペア:

[(1, 90401652), (2, 45200826), (3, 30133884), (4, 22600413), (6, 15066942), (9, 10044628), (11, 8218332), (12, 7533471), (18, 5022314), (22, 4109166), (33, 2739444), (36, 2511157), (43, 2102364), (44, 2054583), (66, 1369722), (86, 1051182), (99, 913148), (129, 700788), (132, 684861), (172, 525591), (198, 456574), (258, 350394), (387, 233596), (396, 228287), (473, 191124), (516, 175197), (774, 116798), (946, 95562), (1419, 63708), (1548, 58399), (1892, 47781), (2838, 31854), (4257, 21236), (5309, 17028), (5676, 15927), (8514, 10618)]