71968582

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4259}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 132503040

約数和(自身を除く): 60534458

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 4259, 8449, 8518, 16898, 29813, 59626, 72403, 144806, 302389, 506821, 604778, 1013642, 2116723, 4233446, 5140613, 10281226, 35984291, 71968582]

約数ペア:

[(1, 71968582), (2, 35984291), (7, 10281226), (14, 5140613), (17, 4233446), (34, 2116723), (71, 1013642), (119, 604778), (142, 506821), (238, 302389), (497, 144806), (994, 72403), (1207, 59626), (2414, 29813), (4259, 16898), (8449, 8518)]