42265216

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 98556480

約数和(自身を除く): 56291264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 301, 344, 448, 602, 688, 896, 1097, 1204, 1376, 2194, 2408, 2752, 4388, 4816, 5504, 7679, 8776, 9632, 15358, 17552, 19264, 30716, 35104, 38528, 47171, 61432, 70208, 94342, 122864, 140416, 188684, 245728, 330197, 377368, 491456, 660394, 754736, 982912, 1320788, 1509472, 2641576, 3018944, 5283152, 6037888, 10566304, 21132608, 42265216]

約数ペア:

[(1, 42265216), (2, 21132608), (4, 10566304), (7, 6037888), (8, 5283152), (14, 3018944), (16, 2641576), (28, 1509472), (32, 1320788), (43, 982912), (56, 754736), (64, 660394), (86, 491456), (112, 377368), (128, 330197), (172, 245728), (224, 188684), (301, 140416), (344, 122864), (448, 94342), (602, 70208), (688, 61432), (896, 47171), (1097, 38528), (1204, 35104), (1376, 30716), (2194, 19264), (2408, 17552), (2752, 15358), (4388, 9632), (4816, 8776), (5504, 7679)]