69402768

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{13513}}^1$

素因数の和:13631

約数の個数: 40

約数和(自身を含む): 180979488

約数和(自身を除く): 111576720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 13513, 27026, 40539, 54052, 81078, 108104, 162156, 216208, 324312, 648624, 1445891, 2891782, 4337673, 5783564, 8675346, 11567128, 17350692, 23134256, 34701384, 69402768]

約数ペア:

[(1, 69402768), (2, 34701384), (3, 23134256), (4, 17350692), (6, 11567128), (8, 8675346), (12, 5783564), (16, 4337673), (24, 2891782), (48, 1445891), (107, 648624), (214, 324312), (321, 216208), (428, 162156), (642, 108104), (856, 81078), (1284, 54052), (1712, 40539), (2568, 27026), (5136, 13513)]