73122016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4831}}^1$

素因数の和:4895

約数の個数: 48

約数和(自身を含む): 160731648

約数和(自身を除く): 87609632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 4831, 7568, 9662, 15136, 19324, 38648, 53141, 77296, 106282, 154592, 207733, 212564, 415466, 425128, 830932, 850256, 1661864, 1700512, 2285063, 3323728, 4570126, 6647456, 9140252, 18280504, 36561008, 73122016]

約数ペア:

[(1, 73122016), (2, 36561008), (4, 18280504), (8, 9140252), (11, 6647456), (16, 4570126), (22, 3323728), (32, 2285063), (43, 1700512), (44, 1661864), (86, 850256), (88, 830932), (172, 425128), (176, 415466), (344, 212564), (352, 207733), (473, 154592), (688, 106282), (946, 77296), (1376, 53141), (1892, 38648), (3784, 19324), (4831, 15136), (7568, 9662)]