70504203

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 123098112

約数和(自身を除く): 52593909

約数列:

[1, 3, 7, 11, 21, 33, 37, 73, 77, 111, 113, 219, 231, 259, 339, 407, 511, 777, 791, 803, 1221, 1243, 1533, 2373, 2409, 2701, 2849, 3729, 4181, 5621, 8103, 8249, 8547, 8701, 12543, 16863, 18907, 24747, 26103, 29267, 29711, 45991, 56721, 57743, 87801, 89133, 90739, 137973, 173229, 207977, 272217, 305213, 321937, 623931, 635173, 915639, 965811, 1905519, 2136491, 3357343, 6409473, 10072029, 23501401, 70504203]

約数ペア:

[(1, 70504203), (3, 23501401), (7, 10072029), (11, 6409473), (21, 3357343), (33, 2136491), (37, 1905519), (73, 965811), (77, 915639), (111, 635173), (113, 623931), (219, 321937), (231, 305213), (259, 272217), (339, 207977), (407, 173229), (511, 137973), (777, 90739), (791, 89133), (803, 87801), (1221, 57743), (1243, 56721), (1533, 45991), (2373, 29711), (2409, 29267), (2701, 26103), (2849, 24747), (3729, 18907), (4181, 16863), (5621, 12543), (8103, 8701), (8249, 8547)]