71569394390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3643}}^1\times {\mathrm{151121}}^1$

素因数の和:154784

約数の個数: 32

約数和(自身を含む): 138773519136

約数和(自身を除く): 67204124746

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3643, 7286, 18215, 36430, 47359, 94718, 151121, 236795, 302242, 473590, 755605, 1511210, 1964573, 3929146, 9822865, 19645730, 550533803, 1101067606, 2752669015, 5505338030, 7156939439, 14313878878, 35784697195, 71569394390]

約数ペア:

[(1, 71569394390), (2, 35784697195), (5, 14313878878), (10, 7156939439), (13, 5505338030), (26, 2752669015), (65, 1101067606), (130, 550533803), (3643, 19645730), (7286, 9822865), (18215, 3929146), (36430, 1964573), (47359, 1511210), (94718, 755605), (151121, 473590), (236795, 302242)]