5948404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 13789440

約数和(自身を除く): 7841036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 89, 98, 124, 154, 178, 196, 217, 308, 341, 356, 434, 539, 623, 682, 868, 979, 1078, 1246, 1364, 1519, 1958, 2156, 2387, 2492, 2759, 3038, 3916, 4361, 4774, 5518, 6076, 6853, 8722, 9548, 11036, 13706, 16709, 17444, 19313, 27412, 30349, 33418, 38626, 47971, 60698, 66836, 77252, 95942, 121396, 135191, 191884, 212443, 270382, 424886, 540764, 849772, 1487101, 2974202, 5948404]

約数ペア:

[(1, 5948404), (2, 2974202), (4, 1487101), (7, 849772), (11, 540764), (14, 424886), (22, 270382), (28, 212443), (31, 191884), (44, 135191), (49, 121396), (62, 95942), (77, 77252), (89, 66836), (98, 60698), (124, 47971), (154, 38626), (178, 33418), (196, 30349), (217, 27412), (308, 19313), (341, 17444), (356, 16709), (434, 13706), (539, 11036), (623, 9548), (682, 8722), (868, 6853), (979, 6076), (1078, 5518), (1246, 4774), (1364, 4361), (1519, 3916), (1958, 3038), (2156, 2759), (2387, 2492)]