29281952

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2221

約数の個数: 48

約数和(自身を含む): 66995712

約数和(自身を除く): 37713760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 2143, 3416, 4286, 6832, 8572, 13664, 15001, 17144, 30002, 34288, 60004, 68576, 120008, 130723, 240016, 261446, 480032, 522892, 915061, 1045784, 1830122, 2091568, 3660244, 4183136, 7320488, 14640976, 29281952]

約数ペア:

[(1, 29281952), (2, 14640976), (4, 7320488), (7, 4183136), (8, 3660244), (14, 2091568), (16, 1830122), (28, 1045784), (32, 915061), (56, 522892), (61, 480032), (112, 261446), (122, 240016), (224, 130723), (244, 120008), (427, 68576), (488, 60004), (854, 34288), (976, 30002), (1708, 17144), (1952, 15001), (2143, 13664), (3416, 8572), (4286, 6832)]