71380010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{743}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 138741120

約数和(自身を除く): 67361110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 739, 743, 1478, 1486, 3695, 3715, 7390, 7430, 9607, 9659, 19214, 19318, 48035, 48295, 96070, 96590, 549077, 1098154, 2745385, 5490770, 7138001, 14276002, 35690005, 71380010]

約数ペア:

[(1, 71380010), (2, 35690005), (5, 14276002), (10, 7138001), (13, 5490770), (26, 2745385), (65, 1098154), (130, 549077), (739, 96590), (743, 96070), (1478, 48295), (1486, 48035), (3695, 19318), (3715, 19214), (7390, 9659), (7430, 9607)]