32488456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4057}}^1$

素因数の和:4094

約数の個数: 64

約数和(自身を含む): 81809280

約数和(自身を除く): 49320824

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 4057, 8008, 8114, 16228, 28399, 32456, 44627, 52741, 56798, 89254, 105482, 113596, 178508, 210964, 227192, 312389, 357016, 369187, 421928, 580151, 624778, 738374, 1160302, 1249556, 1476748, 2320604, 2499112, 2953496, 4061057, 4641208, 8122114, 16244228, 32488456]

約数ペア:

[(1, 32488456), (2, 16244228), (4, 8122114), (7, 4641208), (8, 4061057), (11, 2953496), (13, 2499112), (14, 2320604), (22, 1476748), (26, 1249556), (28, 1160302), (44, 738374), (52, 624778), (56, 580151), (77, 421928), (88, 369187), (91, 357016), (104, 312389), (143, 227192), (154, 210964), (182, 178508), (286, 113596), (308, 105482), (364, 89254), (572, 56798), (616, 52741), (728, 44627), (1001, 32456), (1144, 28399), (2002, 16228), (4004, 8114), (4057, 8008)]