4212376

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 9849600

約数和(自身を除く): 5637224

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 107, 133, 148, 152, 214, 259, 266, 296, 428, 518, 532, 703, 749, 856, 1036, 1064, 1406, 1498, 2033, 2072, 2812, 2996, 3959, 4066, 4921, 5624, 5992, 7918, 8132, 9842, 14231, 15836, 16264, 19684, 27713, 28462, 31672, 39368, 55426, 56924, 75221, 110852, 113848, 150442, 221704, 300884, 526547, 601768, 1053094, 2106188, 4212376]

約数ペア:

[(1, 4212376), (2, 2106188), (4, 1053094), (7, 601768), (8, 526547), (14, 300884), (19, 221704), (28, 150442), (37, 113848), (38, 110852), (56, 75221), (74, 56924), (76, 55426), (107, 39368), (133, 31672), (148, 28462), (152, 27713), (214, 19684), (259, 16264), (266, 15836), (296, 14231), (428, 9842), (518, 8132), (532, 7918), (703, 5992), (749, 5624), (856, 4921), (1036, 4066), (1064, 3959), (1406, 2996), (1498, 2812), (2033, 2072)]