47418112

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 110670336

約数和(自身を除く): 63252224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 563, 658, 752, 896, 1126, 1316, 1504, 1792, 2252, 2632, 3008, 3941, 4504, 5264, 6016, 7882, 9008, 10528, 12032, 15764, 18016, 21056, 26461, 31528, 36032, 42112, 52922, 63056, 72064, 84224, 105844, 126112, 144128, 185227, 211688, 252224, 370454, 423376, 504448, 740908, 846752, 1008896, 1481816, 1693504, 2963632, 3387008, 5927264, 6774016, 11854528, 23709056, 47418112]

約数ペア:

[(1, 47418112), (2, 23709056), (4, 11854528), (7, 6774016), (8, 5927264), (14, 3387008), (16, 2963632), (28, 1693504), (32, 1481816), (47, 1008896), (56, 846752), (64, 740908), (94, 504448), (112, 423376), (128, 370454), (188, 252224), (224, 211688), (256, 185227), (329, 144128), (376, 126112), (448, 105844), (563, 84224), (658, 72064), (752, 63056), (896, 52922), (1126, 42112), (1316, 36032), (1504, 31528), (1792, 26461), (2252, 21056), (2632, 18016), (3008, 15764), (3941, 12032), (4504, 10528), (5264, 9008), (6016, 7882)]