47844216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31643}}^1$

素因数の和:31665

約数の個数: 64

約数和(自身を含む): 151891200

約数和(自身を除く): 104046984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 31643, 63286, 94929, 126572, 189858, 221501, 253144, 284787, 379716, 443002, 569574, 664503, 759432, 854361, 886004, 1139148, 1329006, 1708722, 1772008, 1993509, 2278296, 2658012, 3417444, 3987018, 5316024, 5980527, 6834888, 7974036, 11961054, 15948072, 23922108, 47844216]

約数ペア:

[(1, 47844216), (2, 23922108), (3, 15948072), (4, 11961054), (6, 7974036), (7, 6834888), (8, 5980527), (9, 5316024), (12, 3987018), (14, 3417444), (18, 2658012), (21, 2278296), (24, 1993509), (27, 1772008), (28, 1708722), (36, 1329006), (42, 1139148), (54, 886004), (56, 854361), (63, 759432), (72, 664503), (84, 569574), (108, 443002), (126, 379716), (168, 284787), (189, 253144), (216, 221501), (252, 189858), (378, 126572), (504, 94929), (756, 63286), (1512, 31643)]