70142996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7853}}^1$

素因数の和:7904

約数の個数: 48

約数和(自身を含む): 158336640

約数和(自身を除く): 88193644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 7853, 8932, 15706, 31412, 54971, 86383, 109942, 172766, 219884, 227737, 345532, 455474, 604681, 910948, 1209362, 1594159, 2418724, 2505107, 3188318, 5010214, 6376636, 10020428, 17535749, 35071498, 70142996]

約数ペア:

[(1, 70142996), (2, 35071498), (4, 17535749), (7, 10020428), (11, 6376636), (14, 5010214), (22, 3188318), (28, 2505107), (29, 2418724), (44, 1594159), (58, 1209362), (77, 910948), (116, 604681), (154, 455474), (203, 345532), (308, 227737), (319, 219884), (406, 172766), (638, 109942), (812, 86383), (1276, 54971), (2233, 31412), (4466, 15706), (7853, 8932)]