23486778

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:912

約数の個数: 72

約数和(自身を含む): 61176960

約数和(自身を除く): 37690182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 859, 882, 1302, 1519, 1718, 1953, 2577, 3038, 3906, 4557, 5154, 6013, 7731, 9114, 12026, 13671, 15462, 18039, 26629, 27342, 36078, 42091, 53258, 54117, 79887, 84182, 108234, 126273, 159774, 186403, 239661, 252546, 372806, 378819, 479322, 559209, 757638, 1118418, 1304821, 1677627, 2609642, 3355254, 3914463, 7828926, 11743389, 23486778]

約数ペア:

[(1, 23486778), (2, 11743389), (3, 7828926), (6, 3914463), (7, 3355254), (9, 2609642), (14, 1677627), (18, 1304821), (21, 1118418), (31, 757638), (42, 559209), (49, 479322), (62, 378819), (63, 372806), (93, 252546), (98, 239661), (126, 186403), (147, 159774), (186, 126273), (217, 108234), (279, 84182), (294, 79887), (434, 54117), (441, 53258), (558, 42091), (651, 36078), (859, 27342), (882, 26629), (1302, 18039), (1519, 15462), (1718, 13671), (1953, 12026), (2577, 9114), (3038, 7731), (3906, 6013), (4557, 5154)]