28769564536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1\times {\mathrm{4027}}^1$

素因数の和:5044

約数の個数: 64

約数和(自身を含む): 57736385280

約数和(自身を除く): 28966820744

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 947, 1886, 1894, 3772, 3788, 4027, 7544, 7576, 8054, 16108, 21781, 32216, 38827, 43562, 77654, 87124, 92621, 155308, 165107, 174248, 185242, 310616, 330214, 370484, 660428, 740968, 893021, 1320856, 1786042, 3572084, 3797461, 3813569, 7144168, 7594922, 7627138, 15189844, 15254276, 30379688, 30508552, 87712087, 156356329, 175424174, 312712658, 350848348, 625425316, 701696696, 1250850632, 3596195567, 7192391134, 14384782268, 28769564536]

約数ペア:

[(1, 28769564536), (2, 14384782268), (4, 7192391134), (8, 3596195567), (23, 1250850632), (41, 701696696), (46, 625425316), (82, 350848348), (92, 312712658), (164, 175424174), (184, 156356329), (328, 87712087), (943, 30508552), (947, 30379688), (1886, 15254276), (1894, 15189844), (3772, 7627138), (3788, 7594922), (4027, 7144168), (7544, 3813569), (7576, 3797461), (8054, 3572084), (16108, 1786042), (21781, 1320856), (32216, 893021), (38827, 740968), (43562, 660428), (77654, 370484), (87124, 330214), (92621, 310616), (155308, 185242), (165107, 174248)]