87766096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11597}}^1$

素因数の和:11659

約数の個数: 40

約数和(自身を含む): 189836064

約数和(自身を除く): 102069968

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 11597, 23194, 46388, 92776, 127567, 185552, 255134, 498671, 510268, 997342, 1020536, 1994684, 2041072, 3989368, 5485381, 7978736, 10970762, 21941524, 43883048, 87766096]

約数ペア:

[(1, 87766096), (2, 43883048), (4, 21941524), (8, 10970762), (11, 7978736), (16, 5485381), (22, 3989368), (43, 2041072), (44, 1994684), (86, 1020536), (88, 997342), (172, 510268), (176, 498671), (344, 255134), (473, 185552), (688, 127567), (946, 92776), (1892, 46388), (3784, 23194), (7568, 11597)]