38545908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 95161920

約数和(自身を除く): 56616012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 293, 577, 586, 879, 1154, 1172, 1731, 1758, 2308, 3462, 3516, 5567, 6924, 10963, 11134, 16701, 21926, 22268, 32889, 33402, 43852, 65778, 66804, 131556, 169061, 338122, 507183, 676244, 1014366, 2028732, 3212159, 6424318, 9636477, 12848636, 19272954, 38545908]

約数ペア:

[(1, 38545908), (2, 19272954), (3, 12848636), (4, 9636477), (6, 6424318), (12, 3212159), (19, 2028732), (38, 1014366), (57, 676244), (76, 507183), (114, 338122), (228, 169061), (293, 131556), (577, 66804), (586, 65778), (879, 43852), (1154, 33402), (1172, 32889), (1731, 22268), (1758, 21926), (2308, 16701), (3462, 11134), (3516, 10963), (5567, 6924)]