40120164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53069}}^1$

素因数の和:53089

約数の個数: 48

約数和(自身を含む): 118876800

約数和(自身を除く): 78756636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 53069, 106138, 159207, 212276, 318414, 371483, 477621, 636828, 742966, 955242, 1114449, 1432863, 1485932, 1910484, 2228898, 2865726, 3343347, 4457796, 5731452, 6686694, 10030041, 13373388, 20060082, 40120164]

約数ペア:

[(1, 40120164), (2, 20060082), (3, 13373388), (4, 10030041), (6, 6686694), (7, 5731452), (9, 4457796), (12, 3343347), (14, 2865726), (18, 2228898), (21, 1910484), (27, 1485932), (28, 1432863), (36, 1114449), (42, 955242), (54, 742966), (63, 636828), (84, 477621), (108, 371483), (126, 318414), (189, 212276), (252, 159207), (378, 106138), (756, 53069)]