39758454976

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{47059}}^1$

素因数の和:47421

約数の個数: 56

約数和(自身を含む): 80995154240

約数和(自身を除く): 41236699264

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 307, 344, 614, 688, 1228, 1376, 2456, 2752, 4912, 9824, 13201, 19648, 26402, 47059, 52804, 94118, 105608, 188236, 211216, 376472, 422432, 752944, 844864, 1505888, 2023537, 3011776, 4047074, 8094148, 14447113, 16188296, 28894226, 32376592, 57788452, 64753184, 115576904, 129506368, 231153808, 462307616, 621225859, 924615232, 1242451718, 2484903436, 4969806872, 9939613744, 19879227488, 39758454976]

約数ペア:

[(1, 39758454976), (2, 19879227488), (4, 9939613744), (8, 4969806872), (16, 2484903436), (32, 1242451718), (43, 924615232), (64, 621225859), (86, 462307616), (172, 231153808), (307, 129506368), (344, 115576904), (614, 64753184), (688, 57788452), (1228, 32376592), (1376, 28894226), (2456, 16188296), (2752, 14447113), (4912, 8094148), (9824, 4047074), (13201, 3011776), (19648, 2023537), (26402, 1505888), (47059, 844864), (52804, 752944), (94118, 422432), (105608, 376472), (188236, 211216)]