70026992

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 161989632

約数和(自身を除く): 91962640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 53, 56, 94, 106, 112, 188, 212, 251, 329, 371, 376, 424, 502, 658, 742, 752, 848, 1004, 1316, 1484, 1757, 2008, 2491, 2632, 2968, 3514, 4016, 4982, 5264, 5936, 7028, 9964, 11797, 13303, 14056, 17437, 19928, 23594, 26606, 28112, 34874, 39856, 47188, 53212, 69748, 82579, 93121, 94376, 106424, 139496, 165158, 186242, 188752, 212848, 278992, 330316, 372484, 625241, 660632, 744968, 1250482, 1321264, 1489936, 2500964, 4376687, 5001928, 8753374, 10003856, 17506748, 35013496, 70026992]

約数ペア:

[(1, 70026992), (2, 35013496), (4, 17506748), (7, 10003856), (8, 8753374), (14, 5001928), (16, 4376687), (28, 2500964), (47, 1489936), (53, 1321264), (56, 1250482), (94, 744968), (106, 660632), (112, 625241), (188, 372484), (212, 330316), (251, 278992), (329, 212848), (371, 188752), (376, 186242), (424, 165158), (502, 139496), (658, 106424), (742, 94376), (752, 93121), (848, 82579), (1004, 69748), (1316, 53212), (1484, 47188), (1757, 39856), (2008, 34874), (2491, 28112), (2632, 26606), (2968, 23594), (3514, 19928), (4016, 17437), (4982, 14056), (5264, 13303), (5936, 11797), (7028, 9964)]