4070293854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{72469}}^1$

素因数の和:72545

約数の個数: 64

約数和(自身を含む): 9517340160

約数和(自身を除く): 5447046306

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 66, 69, 74, 111, 138, 222, 253, 407, 506, 759, 814, 851, 1221, 1518, 1702, 2442, 2553, 5106, 9361, 18722, 28083, 56166, 72469, 144938, 217407, 434814, 797159, 1594318, 1666787, 2391477, 2681353, 3333574, 4782954, 5000361, 5362706, 8044059, 10000722, 16088118, 18334657, 29494883, 36669314, 55003971, 58989766, 61671119, 88484649, 110007942, 123342238, 176969298, 185013357, 370026714, 678382309, 1356764618, 2035146927, 4070293854]

約数ペア:

[(1, 4070293854), (2, 2035146927), (3, 1356764618), (6, 678382309), (11, 370026714), (22, 185013357), (23, 176969298), (33, 123342238), (37, 110007942), (46, 88484649), (66, 61671119), (69, 58989766), (74, 55003971), (111, 36669314), (138, 29494883), (222, 18334657), (253, 16088118), (407, 10000722), (506, 8044059), (759, 5362706), (814, 5000361), (851, 4782954), (1221, 3333574), (1518, 2681353), (1702, 2391477), (2442, 1666787), (2553, 1594318), (5106, 797159), (9361, 434814), (18722, 217407), (28083, 144938), (56166, 72469)]