78336468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16361}}^1$

素因数の和:16397

約数の個数: 72

約数和(自身を含む): 238230720

約数和(自身を除く): 159894252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 16361, 32722, 49083, 65444, 98166, 114527, 147249, 196332, 229054, 294498, 310859, 343581, 458108, 588996, 621718, 687162, 932577, 1030743, 1243436, 1374324, 1865154, 2061486, 2176013, 2797731, 3730308, 4122972, 4352026, 5595462, 6528039, 8704052, 11190924, 13056078, 19584117, 26112156, 39168234, 78336468]

約数ペア:

[(1, 78336468), (2, 39168234), (3, 26112156), (4, 19584117), (6, 13056078), (7, 11190924), (9, 8704052), (12, 6528039), (14, 5595462), (18, 4352026), (19, 4122972), (21, 3730308), (28, 2797731), (36, 2176013), (38, 2061486), (42, 1865154), (57, 1374324), (63, 1243436), (76, 1030743), (84, 932577), (114, 687162), (126, 621718), (133, 588996), (171, 458108), (228, 343581), (252, 310859), (266, 294498), (342, 229054), (399, 196332), (532, 147249), (684, 114527), (798, 98166), (1197, 65444), (1596, 49083), (2394, 32722), (4788, 16361)]