38417344

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1$

素因数の和:3005

約数の個数: 56

約数和(自身を含む): 90159840

約数和(自身を除く): 51742496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 2957, 3248, 5914, 6496, 11828, 12992, 20699, 23656, 41398, 47312, 82796, 85753, 94624, 165592, 171506, 189248, 331184, 343012, 600271, 662368, 686024, 1200542, 1324736, 1372048, 2401084, 2744096, 4802168, 5488192, 9604336, 19208672, 38417344]

約数ペア:

[(1, 38417344), (2, 19208672), (4, 9604336), (7, 5488192), (8, 4802168), (14, 2744096), (16, 2401084), (28, 1372048), (29, 1324736), (32, 1200542), (56, 686024), (58, 662368), (64, 600271), (112, 343012), (116, 331184), (203, 189248), (224, 171506), (232, 165592), (406, 94624), (448, 85753), (464, 82796), (812, 47312), (928, 41398), (1624, 23656), (1856, 20699), (2957, 12992), (3248, 11828), (5914, 6496)]