22770486

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 50918400

約数和(自身を除く): 28147914

約数列:

[1, 2, 3, 6, 9, 18, 67, 79, 134, 158, 201, 237, 239, 402, 474, 478, 603, 711, 717, 1206, 1422, 1434, 2151, 4302, 5293, 10586, 15879, 16013, 18881, 31758, 32026, 37762, 47637, 48039, 56643, 95274, 96078, 113286, 144117, 169929, 288234, 339858, 1265027, 2530054, 3795081, 7590162, 11385243, 22770486]

約数ペア:

[(1, 22770486), (2, 11385243), (3, 7590162), (6, 3795081), (9, 2530054), (18, 1265027), (67, 339858), (79, 288234), (134, 169929), (158, 144117), (201, 113286), (237, 96078), (239, 95274), (402, 56643), (474, 48039), (478, 47637), (603, 37762), (711, 32026), (717, 31758), (1206, 18881), (1422, 16013), (1434, 15879), (2151, 10586), (4302, 5293)]