16524396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2891

約数の個数: 72

約数和(自身を含む): 49830144

約数和(自身を除く): 33305748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2851, 2898, 5702, 5796, 8553, 11404, 17106, 19957, 25659, 34212, 39914, 51318, 59871, 65573, 79828, 102636, 119742, 131146, 179613, 196719, 239484, 262292, 359226, 393438, 459011, 590157, 718452, 786876, 918022, 1180314, 1377033, 1836044, 2360628, 2754066, 4131099, 5508132, 8262198, 16524396]

約数ペア:

[(1, 16524396), (2, 8262198), (3, 5508132), (4, 4131099), (6, 2754066), (7, 2360628), (9, 1836044), (12, 1377033), (14, 1180314), (18, 918022), (21, 786876), (23, 718452), (28, 590157), (36, 459011), (42, 393438), (46, 359226), (63, 262292), (69, 239484), (84, 196719), (92, 179613), (126, 131146), (138, 119742), (161, 102636), (207, 79828), (252, 65573), (276, 59871), (322, 51318), (414, 39914), (483, 34212), (644, 25659), (828, 19957), (966, 17106), (1449, 11404), (1932, 8553), (2851, 5796), (2898, 5702)]