89385772

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 197406720

約数和(自身を除く): 108020948

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 53, 58, 62, 67, 106, 116, 124, 134, 203, 212, 217, 268, 371, 406, 434, 469, 742, 812, 868, 899, 938, 1484, 1537, 1643, 1798, 1876, 1943, 2077, 3074, 3286, 3551, 3596, 3886, 4154, 6148, 6293, 6572, 7102, 7772, 8308, 10759, 11501, 12586, 13601, 14204, 14539, 21518, 23002, 24857, 25172, 27202, 29078, 43036, 46004, 47647, 49714, 54404, 58156, 60233, 95294, 99428, 102979, 110081, 120466, 190588, 205958, 220162, 240932, 333529, 411916, 421631, 440324, 667058, 720853, 770567, 843262, 1334116, 1441706, 1541134, 1686524, 2883412, 3082268, 3192349, 6384698, 12769396, 22346443, 44692886, 89385772]

約数ペア:

[(1, 89385772), (2, 44692886), (4, 22346443), (7, 12769396), (14, 6384698), (28, 3192349), (29, 3082268), (31, 2883412), (53, 1686524), (58, 1541134), (62, 1441706), (67, 1334116), (106, 843262), (116, 770567), (124, 720853), (134, 667058), (203, 440324), (212, 421631), (217, 411916), (268, 333529), (371, 240932), (406, 220162), (434, 205958), (469, 190588), (742, 120466), (812, 110081), (868, 102979), (899, 99428), (938, 95294), (1484, 60233), (1537, 58156), (1643, 54404), (1798, 49714), (1876, 47647), (1943, 46004), (2077, 43036), (3074, 29078), (3286, 27202), (3551, 25172), (3596, 24857), (3886, 23002), (4154, 21518), (6148, 14539), (6293, 14204), (6572, 13601), (7102, 12586), (7772, 11501), (8308, 10759)]