18488492514

素因数分解:

$2^1\times 3^4\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{5233}}^1$

素因数の和:5553

約数の個数: 80

約数和(自身を含む): 42019117272

約数和(自身を除く): 23530624758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 193, 226, 339, 386, 579, 678, 1017, 1158, 1737, 2034, 3051, 3474, 5211, 5233, 6102, 9153, 10422, 10466, 15633, 15699, 18306, 21809, 31266, 31398, 43618, 47097, 65427, 94194, 130854, 141291, 196281, 282582, 392562, 423873, 588843, 591329, 847746, 1009969, 1177686, 1182658, 1766529, 1773987, 2019938, 3029907, 3533058, 3547974, 5321961, 6059814, 9089721, 10643922, 15965883, 18179442, 27269163, 31931766, 47897649, 54538326, 81807489, 95795298, 114126497, 163614978, 228252994, 342379491, 684758982, 1027138473, 2054276946, 3081415419, 6162830838, 9244246257, 18488492514]

約数ペア:

[(1, 18488492514), (2, 9244246257), (3, 6162830838), (6, 3081415419), (9, 2054276946), (18, 1027138473), (27, 684758982), (54, 342379491), (81, 228252994), (113, 163614978), (162, 114126497), (193, 95795298), (226, 81807489), (339, 54538326), (386, 47897649), (579, 31931766), (678, 27269163), (1017, 18179442), (1158, 15965883), (1737, 10643922), (2034, 9089721), (3051, 6059814), (3474, 5321961), (5211, 3547974), (5233, 3533058), (6102, 3029907), (9153, 2019938), (10422, 1773987), (10466, 1766529), (15633, 1182658), (15699, 1177686), (18306, 1009969), (21809, 847746), (31266, 591329), (31398, 588843), (43618, 423873), (47097, 392562), (65427, 282582), (94194, 196281), (130854, 141291)]