29898344

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 67737600

約数和(自身を除く): 37839256

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 139, 161, 167, 184, 278, 322, 334, 556, 644, 668, 973, 1112, 1169, 1288, 1336, 1946, 2338, 3197, 3841, 3892, 4676, 6394, 7682, 7784, 9352, 12788, 15364, 22379, 23213, 25576, 26887, 30728, 44758, 46426, 53774, 89516, 92852, 107548, 162491, 179032, 185704, 215096, 324982, 533899, 649964, 1067798, 1299928, 2135596, 3737293, 4271192, 7474586, 14949172, 29898344]

約数ペア:

[(1, 29898344), (2, 14949172), (4, 7474586), (7, 4271192), (8, 3737293), (14, 2135596), (23, 1299928), (28, 1067798), (46, 649964), (56, 533899), (92, 324982), (139, 215096), (161, 185704), (167, 179032), (184, 162491), (278, 107548), (322, 92852), (334, 89516), (556, 53774), (644, 46426), (668, 44758), (973, 30728), (1112, 26887), (1169, 25576), (1288, 23213), (1336, 22379), (1946, 15364), (2338, 12788), (3197, 9352), (3841, 7784), (3892, 7682), (4676, 6394)]