71571214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13171}}^1$

素因数の和:13216

約数の個数: 32

約数和(自身を含む): 132773760

約数和(自身を除く): 61202546

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 13171, 26342, 144881, 171223, 250249, 289762, 342446, 500498, 1883453, 2752739, 3253237, 3766906, 5505478, 6506474, 35785607, 71571214]

約数ペア:

[(1, 71571214), (2, 35785607), (11, 6506474), (13, 5505478), (19, 3766906), (22, 3253237), (26, 2752739), (38, 1883453), (143, 500498), (209, 342446), (247, 289762), (286, 250249), (418, 171223), (494, 144881), (2717, 26342), (5434, 13171)]