70153556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 138801600

約数和(自身を除く): 68648044

約数列:

[1, 2, 4, 11, 22, 44, 53, 67, 106, 134, 212, 268, 449, 583, 737, 898, 1166, 1474, 1796, 2332, 2948, 3551, 4939, 7102, 9878, 14204, 19756, 23797, 30083, 39061, 47594, 60166, 78122, 95188, 120332, 156244, 261767, 330913, 523534, 661826, 1047068, 1323652, 1594399, 3188798, 6377596, 17538389, 35076778, 70153556]

約数ペア:

[(1, 70153556), (2, 35076778), (4, 17538389), (11, 6377596), (22, 3188798), (44, 1594399), (53, 1323652), (67, 1047068), (106, 661826), (134, 523534), (212, 330913), (268, 261767), (449, 156244), (583, 120332), (737, 95188), (898, 78122), (1166, 60166), (1474, 47594), (1796, 39061), (2332, 30083), (2948, 23797), (3551, 19756), (4939, 14204), (7102, 9878)]