7734272

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 88

約数和(自身を含む): 19258176

約数和(自身を除く): 11523904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 128, 166, 182, 208, 224, 256, 332, 364, 416, 448, 512, 581, 664, 728, 832, 896, 1024, 1079, 1162, 1328, 1456, 1664, 1792, 2158, 2324, 2656, 2912, 3328, 3584, 4316, 4648, 5312, 5824, 6656, 7168, 7553, 8632, 9296, 10624, 11648, 13312, 15106, 17264, 18592, 21248, 23296, 30212, 34528, 37184, 42496, 46592, 60424, 69056, 74368, 84992, 93184, 120848, 138112, 148736, 241696, 276224, 297472, 483392, 552448, 594944, 966784, 1104896, 1933568, 3867136, 7734272]

約数ペア:

[(1, 7734272), (2, 3867136), (4, 1933568), (7, 1104896), (8, 966784), (13, 594944), (14, 552448), (16, 483392), (26, 297472), (28, 276224), (32, 241696), (52, 148736), (56, 138112), (64, 120848), (83, 93184), (91, 84992), (104, 74368), (112, 69056), (128, 60424), (166, 46592), (182, 42496), (208, 37184), (224, 34528), (256, 30212), (332, 23296), (364, 21248), (416, 18592), (448, 17264), (512, 15106), (581, 13312), (664, 11648), (728, 10624), (832, 9296), (896, 8632), (1024, 7553), (1079, 7168), (1162, 6656), (1328, 5824), (1456, 5312), (1664, 4648), (1792, 4316), (2158, 3584), (2324, 3328), (2656, 2912)]