66230528

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2879

約数の個数: 72

約数和(自身を含む): 162767808

約数和(自身を除く): 96537280

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, 2843, 2912, 3328, 5686, 5824, 11372, 11648, 19901, 22744, 23296, 36959, 39802, 45488, 73918, 79604, 90976, 147836, 159208, 181952, 258713, 295672, 318416, 363904, 517426, 591344, 636832, 727808, 1034852, 1182688, 1273664, 2069704, 2365376, 2547328, 4139408, 4730752, 5094656, 8278816, 9461504, 16557632, 33115264, 66230528]

約数ペア:

[(1, 66230528), (2, 33115264), (4, 16557632), (7, 9461504), (8, 8278816), (13, 5094656), (14, 4730752), (16, 4139408), (26, 2547328), (28, 2365376), (32, 2069704), (52, 1273664), (56, 1182688), (64, 1034852), (91, 727808), (104, 636832), (112, 591344), (128, 517426), (182, 363904), (208, 318416), (224, 295672), (256, 258713), (364, 181952), (416, 159208), (448, 147836), (728, 90976), (832, 79604), (896, 73918), (1456, 45488), (1664, 39802), (1792, 36959), (2843, 23296), (2912, 22744), (3328, 19901), (5686, 11648), (5824, 11372)]