17421936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2766

約数の個数: 80

約数和(自身を含む): 54163200

約数和(自身を除く): 36741264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 2729, 3192, 5458, 6384, 8187, 10916, 16374, 19103, 21832, 32748, 38206, 43664, 51851, 57309, 65496, 76412, 103702, 114618, 130992, 152824, 155553, 207404, 229236, 305648, 311106, 362957, 414808, 458472, 622212, 725914, 829616, 916944, 1088871, 1244424, 1451828, 2177742, 2488848, 2903656, 4355484, 5807312, 8710968, 17421936]

約数ペア:

[(1, 17421936), (2, 8710968), (3, 5807312), (4, 4355484), (6, 2903656), (7, 2488848), (8, 2177742), (12, 1451828), (14, 1244424), (16, 1088871), (19, 916944), (21, 829616), (24, 725914), (28, 622212), (38, 458472), (42, 414808), (48, 362957), (56, 311106), (57, 305648), (76, 229236), (84, 207404), (112, 155553), (114, 152824), (133, 130992), (152, 114618), (168, 103702), (228, 76412), (266, 65496), (304, 57309), (336, 51851), (399, 43664), (456, 38206), (532, 32748), (798, 21832), (912, 19103), (1064, 16374), (1596, 10916), (2128, 8187), (2729, 6384), (3192, 5458)]