42844914

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1620

約数の個数: 72

約数和(自身を含む): 111541248

約数和(自身を除く): 68696334

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, 882, 1302, 1519, 1567, 1953, 3038, 3134, 3906, 4557, 4701, 9114, 9402, 10969, 13671, 14103, 21938, 27342, 28206, 32907, 48577, 65814, 76783, 97154, 98721, 145731, 153566, 197442, 230349, 291462, 340039, 437193, 460698, 680078, 691047, 874386, 1020117, 1382094, 2040234, 2380273, 3060351, 4760546, 6120702, 7140819, 14281638, 21422457, 42844914]

約数ペア:

[(1, 42844914), (2, 21422457), (3, 14281638), (6, 7140819), (7, 6120702), (9, 4760546), (14, 3060351), (18, 2380273), (21, 2040234), (31, 1382094), (42, 1020117), (49, 874386), (62, 691047), (63, 680078), (93, 460698), (98, 437193), (126, 340039), (147, 291462), (186, 230349), (217, 197442), (279, 153566), (294, 145731), (434, 98721), (441, 97154), (558, 76783), (651, 65814), (882, 48577), (1302, 32907), (1519, 28206), (1567, 27342), (1953, 21938), (3038, 14103), (3134, 13671), (3906, 10969), (4557, 9402), (4701, 9114)]