71810052

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 170956800

約数和(自身を除く): 99146748

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 211, 237, 316, 359, 422, 474, 633, 718, 844, 948, 1077, 1266, 1436, 2154, 2532, 4308, 16669, 28361, 33338, 50007, 56722, 66676, 75749, 85083, 100014, 113444, 151498, 170166, 200028, 227247, 302996, 340332, 454494, 908988, 5984171, 11968342, 17952513, 23936684, 35905026, 71810052]

約数ペア:

[(1, 71810052), (2, 35905026), (3, 23936684), (4, 17952513), (6, 11968342), (12, 5984171), (79, 908988), (158, 454494), (211, 340332), (237, 302996), (316, 227247), (359, 200028), (422, 170166), (474, 151498), (633, 113444), (718, 100014), (844, 85083), (948, 75749), (1077, 66676), (1266, 56722), (1436, 50007), (2154, 33338), (2532, 28361), (4308, 16669)]