16076172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 45868032

約数和(自身を除く): 29791860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 53, 69, 84, 92, 106, 138, 157, 159, 161, 212, 276, 314, 318, 322, 371, 471, 483, 628, 636, 644, 742, 942, 966, 1099, 1113, 1219, 1484, 1884, 1932, 2198, 2226, 2438, 3297, 3611, 3657, 4396, 4452, 4876, 6594, 7222, 7314, 8321, 8533, 10833, 13188, 14444, 14628, 16642, 17066, 21666, 24963, 25277, 25599, 33284, 34132, 43332, 49926, 50554, 51198, 58247, 75831, 99852, 101108, 102396, 116494, 151662, 174741, 191383, 232988, 303324, 349482, 382766, 574149, 698964, 765532, 1148298, 1339681, 2296596, 2679362, 4019043, 5358724, 8038086, 16076172]

約数ペア:

[(1, 16076172), (2, 8038086), (3, 5358724), (4, 4019043), (6, 2679362), (7, 2296596), (12, 1339681), (14, 1148298), (21, 765532), (23, 698964), (28, 574149), (42, 382766), (46, 349482), (53, 303324), (69, 232988), (84, 191383), (92, 174741), (106, 151662), (138, 116494), (157, 102396), (159, 101108), (161, 99852), (212, 75831), (276, 58247), (314, 51198), (318, 50554), (322, 49926), (371, 43332), (471, 34132), (483, 33284), (628, 25599), (636, 25277), (644, 24963), (742, 21666), (942, 17066), (966, 16642), (1099, 14628), (1113, 14444), (1219, 13188), (1484, 10833), (1884, 8533), (1932, 8321), (2198, 7314), (2226, 7222), (2438, 6594), (3297, 4876), (3611, 4452), (3657, 4396)]