18744624

素因数分解:

$2^4\times 3^2\times {\mathrm{130171}}^1$

素因数の和:130185

約数の個数: 30

約数和(自身を含む): 52459316

約数和(自身を除く): 33714692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 130171, 260342, 390513, 520684, 781026, 1041368, 1171539, 1562052, 2082736, 2343078, 3124104, 4686156, 6248208, 9372312, 18744624]

約数ペア:

[(1, 18744624), (2, 9372312), (3, 6248208), (4, 4686156), (6, 3124104), (8, 2343078), (9, 2082736), (12, 1562052), (16, 1171539), (18, 1041368), (24, 781026), (36, 520684), (48, 390513), (72, 260342), (144, 130171)]