70874664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9811}}^1$

素因数の和:9870

約数の個数: 64

約数和(自身を含む): 207229440

約数和(自身を除く): 136354776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 9811, 19622, 29433, 39244, 58866, 68677, 78488, 117732, 137354, 206031, 235464, 274708, 412062, 421873, 549416, 824124, 843746, 1265619, 1648248, 1687492, 2531238, 2953111, 3374984, 5062476, 5906222, 8859333, 10124952, 11812444, 17718666, 23624888, 35437332, 70874664]

約数ペア:

[(1, 70874664), (2, 35437332), (3, 23624888), (4, 17718666), (6, 11812444), (7, 10124952), (8, 8859333), (12, 5906222), (14, 5062476), (21, 3374984), (24, 2953111), (28, 2531238), (42, 1687492), (43, 1648248), (56, 1265619), (84, 843746), (86, 824124), (129, 549416), (168, 421873), (172, 412062), (258, 274708), (301, 235464), (344, 206031), (516, 137354), (602, 117732), (903, 78488), (1032, 68677), (1204, 58866), (1806, 39244), (2408, 29433), (3612, 19622), (7224, 9811)]