42947317504

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1843549}}^1$

素因数の和:1843585

約数の個数: 72

約数和(自身を含む): 105510053600

約数和(自身を除く): 62562736096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 1843549, 3687098, 7374196, 12904843, 14748392, 23966137, 25809686, 29496784, 47932274, 51619372, 58993568, 95864548, 103238744, 117987136, 167762959, 191729096, 206477488, 235974272, 335525918, 383458192, 412954976, 471948544, 671051836, 766916384, 825909952, 1342103672, 1533832768, 1651819904, 2684207344, 3067665536, 3303639808, 5368414688, 6135331072, 10736829376, 21473658752, 42947317504]

約数ペア:

[(1, 42947317504), (2, 21473658752), (4, 10736829376), (7, 6135331072), (8, 5368414688), (13, 3303639808), (14, 3067665536), (16, 2684207344), (26, 1651819904), (28, 1533832768), (32, 1342103672), (52, 825909952), (56, 766916384), (64, 671051836), (91, 471948544), (104, 412954976), (112, 383458192), (128, 335525918), (182, 235974272), (208, 206477488), (224, 191729096), (256, 167762959), (364, 117987136), (416, 103238744), (448, 95864548), (728, 58993568), (832, 51619372), (896, 47932274), (1456, 29496784), (1664, 25809686), (1792, 23966137), (2912, 14748392), (3328, 12904843), (5824, 7374196), (11648, 3687098), (23296, 1843549)]