37412752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 82494720

約数和(自身を除く): 45081968

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 47, 52, 86, 89, 94, 104, 172, 178, 188, 208, 344, 356, 376, 559, 611, 688, 712, 752, 1118, 1157, 1222, 1424, 2021, 2236, 2314, 2444, 3827, 4042, 4183, 4472, 4628, 4888, 7654, 8084, 8366, 8944, 9256, 9776, 15308, 16168, 16732, 18512, 26273, 30616, 32336, 33464, 49751, 52546, 54379, 61232, 66928, 99502, 105092, 108758, 179869, 199004, 210184, 217516, 359738, 398008, 420368, 435032, 719476, 796016, 870064, 1438952, 2338297, 2877904, 4676594, 9353188, 18706376, 37412752]

約数ペア:

[(1, 37412752), (2, 18706376), (4, 9353188), (8, 4676594), (13, 2877904), (16, 2338297), (26, 1438952), (43, 870064), (47, 796016), (52, 719476), (86, 435032), (89, 420368), (94, 398008), (104, 359738), (172, 217516), (178, 210184), (188, 199004), (208, 179869), (344, 108758), (356, 105092), (376, 99502), (559, 66928), (611, 61232), (688, 54379), (712, 52546), (752, 49751), (1118, 33464), (1157, 32336), (1222, 30616), (1424, 26273), (2021, 18512), (2236, 16732), (2314, 16168), (2444, 15308), (3827, 9776), (4042, 9256), (4183, 8944), (4472, 8366), (4628, 8084), (4888, 7654)]