81046224

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{26801}}^1$

素因数の和:26825

約数の個数: 80

約数和(自身を含む): 265875840

約数和(自身を除く): 184829616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 26801, 53602, 80403, 107204, 160806, 187607, 214408, 241209, 321612, 375214, 428816, 482418, 562821, 643224, 723627, 750428, 964836, 1125642, 1286448, 1447254, 1500856, 1688463, 1929672, 2251284, 2894508, 3001712, 3376926, 3859344, 4502568, 5065389, 5789016, 6753852, 9005136, 10130778, 11578032, 13507704, 20261556, 27015408, 40523112, 81046224]

約数ペア:

[(1, 81046224), (2, 40523112), (3, 27015408), (4, 20261556), (6, 13507704), (7, 11578032), (8, 10130778), (9, 9005136), (12, 6753852), (14, 5789016), (16, 5065389), (18, 4502568), (21, 3859344), (24, 3376926), (27, 3001712), (28, 2894508), (36, 2251284), (42, 1929672), (48, 1688463), (54, 1500856), (56, 1447254), (63, 1286448), (72, 1125642), (84, 964836), (108, 750428), (112, 723627), (126, 643224), (144, 562821), (168, 482418), (189, 428816), (216, 375214), (252, 321612), (336, 241209), (378, 214408), (432, 187607), (504, 160806), (756, 107204), (1008, 80403), (1512, 53602), (3024, 26801)]