64415736

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 160

約数和(自身を含む): 225118080

約数和(自身を除く): 160702344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1291, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2582, 2772, 3564, 3873, 4158, 4536, 5164, 5544, 6237, 7128, 7746, 8316, 9037, 10328, 11619, 12474, 14201, 15492, 16632, 18074, 23238, 24948, 27111, 28402, 30984, 34857, 36148, 42603, 46476, 49896, 54222, 56804, 69714, 72296, 81333, 85206, 92952, 99407, 104571, 108444, 113608, 127809, 139428, 162666, 170412, 198814, 209142, 216888, 243999, 255618, 278856, 298221, 325332, 340824, 383427, 397628, 418284, 487998, 511236, 596442, 650664, 731997, 766854, 795256, 836568, 894663, 975996, 1022472, 1150281, 1192884, 1463994, 1533708, 1789326, 1951992, 2300562, 2385768, 2683989, 2927988, 3067416, 3578652, 4601124, 5367978, 5855976, 7157304, 8051967, 9202248, 10735956, 16103934, 21471912, 32207868, 64415736]

約数ペア:

[(1, 64415736), (2, 32207868), (3, 21471912), (4, 16103934), (6, 10735956), (7, 9202248), (8, 8051967), (9, 7157304), (11, 5855976), (12, 5367978), (14, 4601124), (18, 3578652), (21, 3067416), (22, 2927988), (24, 2683989), (27, 2385768), (28, 2300562), (33, 1951992), (36, 1789326), (42, 1533708), (44, 1463994), (54, 1192884), (56, 1150281), (63, 1022472), (66, 975996), (72, 894663), (77, 836568), (81, 795256), (84, 766854), (88, 731997), (99, 650664), (108, 596442), (126, 511236), (132, 487998), (154, 418284), (162, 397628), (168, 383427), (189, 340824), (198, 325332), (216, 298221), (231, 278856), (252, 255618), (264, 243999), (297, 216888), (308, 209142), (324, 198814), (378, 170412), (396, 162666), (462, 139428), (504, 127809), (567, 113608), (594, 108444), (616, 104571), (648, 99407), (693, 92952), (756, 85206), (792, 81333), (891, 72296), (924, 69714), (1134, 56804), (1188, 54222), (1291, 49896), (1386, 46476), (1512, 42603), (1782, 36148), (1848, 34857), (2079, 30984), (2268, 28402), (2376, 27111), (2582, 24948), (2772, 23238), (3564, 18074), (3873, 16632), (4158, 15492), (4536, 14201), (5164, 12474), (5544, 11619), (6237, 10328), (7128, 9037), (7746, 8316)]