70826890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1051}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 133612416

約数和(自身を除く): 62785526

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 293, 586, 1051, 1465, 2102, 2930, 5255, 6739, 10510, 13478, 24173, 33695, 48346, 67390, 120865, 241730, 307943, 615886, 1539715, 3079430, 7082689, 14165378, 35413445, 70826890]

約数ペア:

[(1, 70826890), (2, 35413445), (5, 14165378), (10, 7082689), (23, 3079430), (46, 1539715), (115, 615886), (230, 307943), (293, 241730), (586, 120865), (1051, 67390), (1465, 48346), (2102, 33695), (2930, 24173), (5255, 13478), (6739, 10510)]