89559712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 202112064

約数和(自身を除く): 112552352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 61, 86, 88, 97, 122, 172, 176, 194, 244, 344, 352, 388, 473, 488, 671, 688, 776, 946, 976, 1067, 1342, 1376, 1552, 1892, 1952, 2134, 2623, 2684, 3104, 3784, 4171, 4268, 5246, 5368, 5917, 7568, 8342, 8536, 10492, 10736, 11834, 15136, 16684, 17072, 20984, 21472, 23668, 28853, 33368, 34144, 41968, 45881, 47336, 57706, 65087, 66736, 83936, 91762, 94672, 115412, 130174, 133472, 183524, 189344, 230824, 254431, 260348, 367048, 461648, 508862, 520696, 734096, 923296, 1017724, 1041392, 1468192, 2035448, 2082784, 2798741, 4070896, 5597482, 8141792, 11194964, 22389928, 44779856, 89559712]

約数ペア:

[(1, 89559712), (2, 44779856), (4, 22389928), (8, 11194964), (11, 8141792), (16, 5597482), (22, 4070896), (32, 2798741), (43, 2082784), (44, 2035448), (61, 1468192), (86, 1041392), (88, 1017724), (97, 923296), (122, 734096), (172, 520696), (176, 508862), (194, 461648), (244, 367048), (344, 260348), (352, 254431), (388, 230824), (473, 189344), (488, 183524), (671, 133472), (688, 130174), (776, 115412), (946, 94672), (976, 91762), (1067, 83936), (1342, 66736), (1376, 65087), (1552, 57706), (1892, 47336), (1952, 45881), (2134, 41968), (2623, 34144), (2684, 33368), (3104, 28853), (3784, 23668), (4171, 21472), (4268, 20984), (5246, 17072), (5368, 16684), (5917, 15136), (7568, 11834), (8342, 10736), (8536, 10492)]