6880452474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{75389}}^1$

素因数の和:75495

約数の個数: 64

約数和(自身を含む): 16414513920

約数和(自身を除く): 9534061446

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 53, 82, 106, 123, 159, 246, 287, 318, 371, 574, 742, 861, 1113, 1722, 2173, 2226, 4346, 6519, 13038, 15211, 30422, 45633, 75389, 91266, 150778, 226167, 452334, 527723, 1055446, 1583169, 3090949, 3166338, 3995617, 6181898, 7991234, 9272847, 11986851, 18545694, 21636643, 23973702, 27969319, 43273286, 55938638, 64909929, 83907957, 129819858, 163820297, 167815914, 327640594, 491460891, 982921782, 1146742079, 2293484158, 3440226237, 6880452474]

約数ペア:

[(1, 6880452474), (2, 3440226237), (3, 2293484158), (6, 1146742079), (7, 982921782), (14, 491460891), (21, 327640594), (41, 167815914), (42, 163820297), (53, 129819858), (82, 83907957), (106, 64909929), (123, 55938638), (159, 43273286), (246, 27969319), (287, 23973702), (318, 21636643), (371, 18545694), (574, 11986851), (742, 9272847), (861, 7991234), (1113, 6181898), (1722, 3995617), (2173, 3166338), (2226, 3090949), (4346, 1583169), (6519, 1055446), (13038, 527723), (15211, 452334), (30422, 226167), (45633, 150778), (75389, 91266)]