66363738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4259}}^1$

素因数の和:4331

約数の個数: 48

約数和(自身を含む): 157347360

約数和(自身を除く): 90983622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 4259, 5194, 7791, 8518, 12777, 15582, 25554, 29813, 59626, 89439, 178878, 208691, 225727, 417382, 451454, 626073, 677181, 1252146, 1354362, 1580089, 3160178, 4740267, 9480534, 11060623, 22121246, 33181869, 66363738]

約数ペア:

[(1, 66363738), (2, 33181869), (3, 22121246), (6, 11060623), (7, 9480534), (14, 4740267), (21, 3160178), (42, 1580089), (49, 1354362), (53, 1252146), (98, 677181), (106, 626073), (147, 451454), (159, 417382), (294, 225727), (318, 208691), (371, 178878), (742, 89439), (1113, 59626), (2226, 29813), (2597, 25554), (4259, 15582), (5194, 12777), (7791, 8518)]