75447666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 207360000

約数和(自身を除く): 131912334

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 59, 63, 102, 118, 119, 126, 153, 177, 189, 199, 238, 306, 354, 357, 378, 398, 413, 459, 531, 597, 714, 826, 918, 1003, 1062, 1071, 1194, 1239, 1393, 1593, 1791, 2006, 2142, 2478, 2786, 3009, 3186, 3213, 3383, 3582, 3717, 4179, 5373, 6018, 6426, 6766, 7021, 7434, 8358, 9027, 10149, 10746, 11151, 11741, 12537, 14042, 18054, 20298, 21063, 22302, 23482, 23681, 25074, 27081, 30447, 35223, 37611, 42126, 47362, 54162, 60894, 63189, 70446, 71043, 75222, 82187, 91341, 105669, 126378, 142086, 164374, 182682, 189567, 199597, 211338, 213129, 246561, 317007, 379134, 399194, 426258, 493122, 598791, 634014, 639387, 739683, 1197582, 1278774, 1397179, 1479366, 1796373, 2219049, 2794358, 3592746, 4191537, 4438098, 5389119, 8383074, 10778238, 12574611, 25149222, 37723833, 75447666]

約数ペア:

[(1, 75447666), (2, 37723833), (3, 25149222), (6, 12574611), (7, 10778238), (9, 8383074), (14, 5389119), (17, 4438098), (18, 4191537), (21, 3592746), (27, 2794358), (34, 2219049), (42, 1796373), (51, 1479366), (54, 1397179), (59, 1278774), (63, 1197582), (102, 739683), (118, 639387), (119, 634014), (126, 598791), (153, 493122), (177, 426258), (189, 399194), (199, 379134), (238, 317007), (306, 246561), (354, 213129), (357, 211338), (378, 199597), (398, 189567), (413, 182682), (459, 164374), (531, 142086), (597, 126378), (714, 105669), (826, 91341), (918, 82187), (1003, 75222), (1062, 71043), (1071, 70446), (1194, 63189), (1239, 60894), (1393, 54162), (1593, 47362), (1791, 42126), (2006, 37611), (2142, 35223), (2478, 30447), (2786, 27081), (3009, 25074), (3186, 23681), (3213, 23482), (3383, 22302), (3582, 21063), (3717, 20298), (4179, 18054), (5373, 14042), (6018, 12537), (6426, 11741), (6766, 11151), (7021, 10746), (7434, 10149), (8358, 9027)]