66578664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 183463200

約数和(自身を除く): 116884536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 289, 331, 348, 408, 493, 578, 662, 696, 867, 986, 993, 1156, 1324, 1479, 1734, 1972, 1986, 2312, 2648, 2958, 3468, 3944, 3972, 5627, 5916, 6936, 7944, 8381, 9599, 11254, 11832, 16762, 16881, 19198, 22508, 25143, 28797, 33524, 33762, 38396, 45016, 50286, 57594, 67048, 67524, 76792, 95659, 100572, 115188, 135048, 163183, 191318, 201144, 230376, 286977, 326366, 382636, 489549, 573954, 652732, 765272, 979098, 1147908, 1305464, 1958196, 2295816, 2774111, 3916392, 5548222, 8322333, 11096444, 16644666, 22192888, 33289332, 66578664]

約数ペア:

[(1, 66578664), (2, 33289332), (3, 22192888), (4, 16644666), (6, 11096444), (8, 8322333), (12, 5548222), (17, 3916392), (24, 2774111), (29, 2295816), (34, 1958196), (51, 1305464), (58, 1147908), (68, 979098), (87, 765272), (102, 652732), (116, 573954), (136, 489549), (174, 382636), (204, 326366), (232, 286977), (289, 230376), (331, 201144), (348, 191318), (408, 163183), (493, 135048), (578, 115188), (662, 100572), (696, 95659), (867, 76792), (986, 67524), (993, 67048), (1156, 57594), (1324, 50286), (1479, 45016), (1734, 38396), (1972, 33762), (1986, 33524), (2312, 28797), (2648, 25143), (2958, 22508), (3468, 19198), (3944, 16881), (3972, 16762), (5627, 11832), (5916, 11254), (6936, 9599), (7944, 8381)]