88002992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 216248064

約数和(自身を除く): 128245072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 427, 488, 616, 671, 854, 976, 1171, 1232, 1342, 1708, 2342, 2684, 3416, 4684, 4697, 5368, 6832, 8197, 9368, 9394, 10736, 12881, 16394, 18736, 18788, 25762, 32788, 37576, 51524, 65576, 71431, 75152, 90167, 103048, 131152, 142862, 180334, 206096, 285724, 360668, 500017, 571448, 721336, 785741, 1000034, 1142896, 1442672, 1571482, 2000068, 3142964, 4000136, 5500187, 6285928, 8000272, 11000374, 12571856, 22000748, 44001496, 88002992]

約数ペア:

[(1, 88002992), (2, 44001496), (4, 22000748), (7, 12571856), (8, 11000374), (11, 8000272), (14, 6285928), (16, 5500187), (22, 4000136), (28, 3142964), (44, 2000068), (56, 1571482), (61, 1442672), (77, 1142896), (88, 1000034), (112, 785741), (122, 721336), (154, 571448), (176, 500017), (244, 360668), (308, 285724), (427, 206096), (488, 180334), (616, 142862), (671, 131152), (854, 103048), (976, 90167), (1171, 75152), (1232, 71431), (1342, 65576), (1708, 51524), (2342, 37576), (2684, 32788), (3416, 25762), (4684, 18788), (4697, 18736), (5368, 16394), (6832, 12881), (8197, 10736), (9368, 9394)]