4399164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:77

約数の個数: 144

約数和(自身を含む): 14864640

約数和(自身を除く): 10465476

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 126, 132, 138, 154, 161, 189, 198, 207, 231, 252, 253, 276, 297, 308, 322, 378, 396, 414, 462, 483, 506, 529, 594, 621, 644, 693, 756, 759, 828, 924, 966, 1012, 1058, 1188, 1242, 1386, 1449, 1518, 1587, 1771, 1932, 2079, 2116, 2277, 2484, 2772, 2898, 3036, 3174, 3542, 3703, 4158, 4347, 4554, 4761, 5313, 5796, 5819, 6348, 6831, 7084, 7406, 8316, 8694, 9108, 9522, 10626, 11109, 11638, 13662, 14283, 14812, 15939, 17388, 17457, 19044, 21252, 22218, 23276, 27324, 28566, 31878, 33327, 34914, 40733, 44436, 47817, 52371, 57132, 63756, 66654, 69828, 81466, 95634, 99981, 104742, 122199, 133308, 157113, 162932, 191268, 199962, 209484, 244398, 314226, 366597, 399924, 488796, 628452, 733194, 1099791, 1466388, 2199582, 4399164]

約数ペア:

[(1, 4399164), (2, 2199582), (3, 1466388), (4, 1099791), (6, 733194), (7, 628452), (9, 488796), (11, 399924), (12, 366597), (14, 314226), (18, 244398), (21, 209484), (22, 199962), (23, 191268), (27, 162932), (28, 157113), (33, 133308), (36, 122199), (42, 104742), (44, 99981), (46, 95634), (54, 81466), (63, 69828), (66, 66654), (69, 63756), (77, 57132), (84, 52371), (92, 47817), (99, 44436), (108, 40733), (126, 34914), (132, 33327), (138, 31878), (154, 28566), (161, 27324), (189, 23276), (198, 22218), (207, 21252), (231, 19044), (252, 17457), (253, 17388), (276, 15939), (297, 14812), (308, 14283), (322, 13662), (378, 11638), (396, 11109), (414, 10626), (462, 9522), (483, 9108), (506, 8694), (529, 8316), (594, 7406), (621, 7084), (644, 6831), (693, 6348), (756, 5819), (759, 5796), (828, 5313), (924, 4761), (966, 4554), (1012, 4347), (1058, 4158), (1188, 3703), (1242, 3542), (1386, 3174), (1449, 3036), (1518, 2898), (1587, 2772), (1771, 2484), (1932, 2277), (2079, 2116)]