64883568

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18517}}^1$

素因数の和:18601

約数の個数: 40

約数和(自身を含む): 169921168

約数和(自身を除く): 105037600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 18517, 37034, 55551, 74068, 111102, 148136, 222204, 296272, 444408, 888816, 1351741, 2703482, 4055223, 5406964, 8110446, 10813928, 16220892, 21627856, 32441784, 64883568]

約数ペア:

[(1, 64883568), (2, 32441784), (3, 21627856), (4, 16220892), (6, 10813928), (8, 8110446), (12, 5406964), (16, 4055223), (24, 2703482), (48, 1351741), (73, 888816), (146, 444408), (219, 296272), (292, 222204), (438, 148136), (584, 111102), (876, 74068), (1168, 55551), (1752, 37034), (3504, 18517)]