49966272

素因数分解:

$2^6\times 3^2\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:630

約数の個数: 84

約数和(自身を含む): 144231360

約数和(自身を除く): 94265088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 223, 288, 389, 446, 576, 669, 778, 892, 1167, 1338, 1556, 1784, 2007, 2334, 2676, 3112, 3501, 3568, 4014, 4668, 5352, 6224, 7002, 7136, 8028, 9336, 10704, 12448, 14004, 14272, 16056, 18672, 21408, 24896, 28008, 32112, 37344, 42816, 56016, 64224, 74688, 86747, 112032, 128448, 173494, 224064, 260241, 346988, 520482, 693976, 780723, 1040964, 1387952, 1561446, 2081928, 2775904, 3122892, 4163856, 5551808, 6245784, 8327712, 12491568, 16655424, 24983136, 49966272]

約数ペア:

[(1, 49966272), (2, 24983136), (3, 16655424), (4, 12491568), (6, 8327712), (8, 6245784), (9, 5551808), (12, 4163856), (16, 3122892), (18, 2775904), (24, 2081928), (32, 1561446), (36, 1387952), (48, 1040964), (64, 780723), (72, 693976), (96, 520482), (144, 346988), (192, 260241), (223, 224064), (288, 173494), (389, 128448), (446, 112032), (576, 86747), (669, 74688), (778, 64224), (892, 56016), (1167, 42816), (1338, 37344), (1556, 32112), (1784, 28008), (2007, 24896), (2334, 21408), (2676, 18672), (3112, 16056), (3501, 14272), (3568, 14004), (4014, 12448), (4668, 10704), (5352, 9336), (6224, 8028), (7002, 7136)]