21982482384

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{14957}}^1$

素因数の和:15492

約数の個数: 80

約数和(自身を含む): 57765642048

約数和(自身を除く): 35783159664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 457, 536, 804, 914, 1072, 1371, 1608, 1828, 2742, 3216, 3656, 5484, 7312, 10968, 14957, 21936, 29914, 30619, 44871, 59828, 61238, 89742, 91857, 119656, 122476, 179484, 183714, 239312, 244952, 358968, 367428, 489904, 717936, 734856, 1002119, 1469712, 2004238, 3006357, 4008476, 6012714, 6835349, 8016952, 12025428, 13670698, 16033904, 20506047, 24050856, 27341396, 41012094, 48101712, 54682792, 82024188, 109365584, 164048376, 328096752, 457968383, 915936766, 1373905149, 1831873532, 2747810298, 3663747064, 5495620596, 7327494128, 10991241192, 21982482384]

約数ペア:

[(1, 21982482384), (2, 10991241192), (3, 7327494128), (4, 5495620596), (6, 3663747064), (8, 2747810298), (12, 1831873532), (16, 1373905149), (24, 915936766), (48, 457968383), (67, 328096752), (134, 164048376), (201, 109365584), (268, 82024188), (402, 54682792), (457, 48101712), (536, 41012094), (804, 27341396), (914, 24050856), (1072, 20506047), (1371, 16033904), (1608, 13670698), (1828, 12025428), (2742, 8016952), (3216, 6835349), (3656, 6012714), (5484, 4008476), (7312, 3006357), (10968, 2004238), (14957, 1469712), (21936, 1002119), (29914, 734856), (30619, 717936), (44871, 489904), (59828, 367428), (61238, 358968), (89742, 244952), (91857, 239312), (119656, 183714), (122476, 179484)]