102686052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71909}}^1$

素因数の和:71940

約数の個数: 48

約数和(自身を含む): 289941120

約数和(自身を除く): 187255068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 71909, 143818, 215727, 287636, 431454, 503363, 862908, 1006726, 1222453, 1510089, 2013452, 2444906, 3020178, 3667359, 4889812, 6040356, 7334718, 8557171, 14669436, 17114342, 25671513, 34228684, 51343026, 102686052]

約数ペア:

[(1, 102686052), (2, 51343026), (3, 34228684), (4, 25671513), (6, 17114342), (7, 14669436), (12, 8557171), (14, 7334718), (17, 6040356), (21, 4889812), (28, 3667359), (34, 3020178), (42, 2444906), (51, 2013452), (68, 1510089), (84, 1222453), (102, 1006726), (119, 862908), (204, 503363), (238, 431454), (357, 287636), (476, 215727), (714, 143818), (1428, 71909)]