66469872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 203558400

約数和(自身を除く): 137088528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 59, 84, 98, 112, 118, 147, 168, 177, 196, 236, 294, 336, 354, 392, 413, 472, 479, 588, 708, 784, 826, 944, 958, 1176, 1239, 1416, 1437, 1652, 1916, 2352, 2478, 2832, 2874, 2891, 3304, 3353, 3832, 4956, 5748, 5782, 6608, 6706, 7664, 8673, 9912, 10059, 11496, 11564, 13412, 17346, 19824, 20118, 22992, 23128, 23471, 26824, 28261, 34692, 40236, 46256, 46942, 53648, 56522, 69384, 70413, 80472, 84783, 93884, 113044, 138768, 140826, 160944, 169566, 187768, 197827, 226088, 281652, 339132, 375536, 395654, 452176, 563304, 593481, 678264, 791308, 1126608, 1186962, 1356528, 1384789, 1582616, 2373924, 2769578, 3165232, 4154367, 4747848, 5539156, 8308734, 9495696, 11078312, 16617468, 22156624, 33234936, 66469872]

約数ペア:

[(1, 66469872), (2, 33234936), (3, 22156624), (4, 16617468), (6, 11078312), (7, 9495696), (8, 8308734), (12, 5539156), (14, 4747848), (16, 4154367), (21, 3165232), (24, 2769578), (28, 2373924), (42, 1582616), (48, 1384789), (49, 1356528), (56, 1186962), (59, 1126608), (84, 791308), (98, 678264), (112, 593481), (118, 563304), (147, 452176), (168, 395654), (177, 375536), (196, 339132), (236, 281652), (294, 226088), (336, 197827), (354, 187768), (392, 169566), (413, 160944), (472, 140826), (479, 138768), (588, 113044), (708, 93884), (784, 84783), (826, 80472), (944, 70413), (958, 69384), (1176, 56522), (1239, 53648), (1416, 46942), (1437, 46256), (1652, 40236), (1916, 34692), (2352, 28261), (2478, 26824), (2832, 23471), (2874, 23128), (2891, 22992), (3304, 20118), (3353, 19824), (3832, 17346), (4956, 13412), (5748, 11564), (5782, 11496), (6608, 10059), (6706, 9912), (7664, 8673)]