29472982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 58973184

約数和(自身を除く): 29500202

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 53, 77, 106, 154, 157, 161, 253, 314, 322, 371, 506, 583, 742, 1099, 1166, 1219, 1727, 1771, 2198, 2438, 3454, 3542, 3611, 4081, 7222, 8162, 8321, 8533, 12089, 13409, 16642, 17066, 24178, 25277, 26818, 39721, 50554, 58247, 79442, 91531, 93863, 116494, 183062, 187726, 191383, 278047, 382766, 556094, 640717, 1281434, 1339681, 2105213, 2679362, 4210426, 14736491, 29472982]

約数ペア:

[(1, 29472982), (2, 14736491), (7, 4210426), (11, 2679362), (14, 2105213), (22, 1339681), (23, 1281434), (46, 640717), (53, 556094), (77, 382766), (106, 278047), (154, 191383), (157, 187726), (161, 183062), (253, 116494), (314, 93863), (322, 91531), (371, 79442), (506, 58247), (583, 50554), (742, 39721), (1099, 26818), (1166, 25277), (1219, 24178), (1727, 17066), (1771, 16642), (2198, 13409), (2438, 12089), (3454, 8533), (3542, 8321), (3611, 8162), (4081, 7222)]