66629142

素因数分解:

$2^1\times 3^7\times {\mathrm{15233}}^1$

素因数の和:15256

約数の個数: 32

約数和(自身を含む): 149902560

約数和(自身を除く): 83273418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 15233, 30466, 45699, 91398, 137097, 274194, 411291, 822582, 1233873, 2467746, 3701619, 7403238, 11104857, 22209714, 33314571, 66629142]

約数ペア:

[(1, 66629142), (2, 33314571), (3, 22209714), (6, 11104857), (9, 7403238), (18, 3701619), (27, 2467746), (54, 1233873), (81, 822582), (162, 411291), (243, 274194), (486, 137097), (729, 91398), (1458, 45699), (2187, 30466), (4374, 15233)]